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Vertical Broaching Machines BM25

The Hydraulic Broaching machines BM25 NARGESA is a machine to make notches or keyways in all kind of pieces: sprockets, pulleys, gears, bearings...

Hydraulic Broaching machine BM25 NARGESA has been fabricated in a welded and mechanized steel monoblock. It's a machine useful for making notches and keyways in all kinds of pieces: sprockets, pulleys, gears...
It is also used like a press to unbolt oxidated parts, assembling and dismantling bearings...

Technical features

The Vertical Broaching machine BM25, has been thought for small  medium productions, it is characterized by its great versatility, reliability, easy use, fast setting up and effectiveness:

  • Versatility: It’s used for making small and big pieces. All kinds of broaching and different tolerances. 2 mm keyways from 2 up to 25mm or 1” inch. It is also used like a press to unbolt oxidated parts, assembling and dismantling bearings...
  • Reliability: Because of its use, the keyway is always made with the required tolerance and parallelism.
  • Easy use: Anyone can make a keyway, ther’s no need to be a skillful operative.
  • Fast setting up: The preparation time of the machine before making a broaching operation is approximately 1 min.
  • Effectiveness: The machine can be moved easily next to a lathe or machining center. While those machines work, the same operative can make the broaching operation.

Structure

  • Mechanized single-block bench
  • Lower bench palletized to move the machine easily to the working site or storage.
  • LED front lightning.
  • Manual operation for a better broaching control.
  • Low noise level which improves the working quality of the operator.
  • Front polycarbonate protection that allows to see the broaching process.
  • Front opening with safety hinges.
  • Tooling supplied as standard for the positioning of the parts. This tool is adjusted and fixed to the work bench in the exact position so that the broaching piece is placed easily and quickly in its correct position. There is no need to hold the piece.
  • Hydraulic oil CEPSA HYDRAULIC HM 68

Broaches

  • The broaces we offer are one of the best trademarks in the market, internationally speaking.
  • They are manufactured under strict quality controls, guaranteing the higher liability and durability.
  • Made in the USA.
  • Some shims are provided with each broach, the ones used for accomplising the required tolerance.
  • Broaches in millimeters and inches.
  • Broaches of different kinds and tolerances: ISO J-9, ISO P-9.

Control panel

  • The control panel is very intuitive and easy to use.
  • It includes the conversion chart from pressure to tons.
  • Broaching pressure regulator with pressure manometer.

Safety

  • The Broaching machine BM25 incorporates all safety devices according to CE regulations.

DETAILED FEATURES​

  • Neck: The 300mm neck allows to broach pieces up to 600mm in diameter, without any problem.
  • Front polycarbonate guards: The two front doors incorporate polycarbonate windows so that the operator can control the broaching process at all times, in total safety.
  • Lighting on the broaching table: It is very important to count on a proper lighting inside the broaching cabin, so the operator can control the whole broaching process.
  • Drawer for chips collection: The machine has a drawer where all the chip that is generated during the broaching process is collected. This is a removable drawer which can be easily emptied.
  • Pressure regulator: By using the pressure regulator and the pressure manometer installed in the machine, we can adjust the working pressure so that it is the ideal one for each broaching operation.

The broaces we offer are one of the best trademarks in the market, internationally speaking. They are manufactured under strict quality controls, guaranteing the higher liability and durability, Made in the USA. Some shims are provided with each broach, the ones used for accomplising the required tolerance.  

  • Broaches in millimeters and inches.
  • Broaches of different kinds and tolerances:  ISO J-9, ISO P-9.

CHARACTERISTICS OF THE MACHINE

  • Motor power: 2,2 Kw / 3 Hp.
  • 3-phased tension: 230/400 V.
  • Hydraulic power: 10 Tn.
  • Max. broaching capacity: 25 mm.
  • Working speed: 24 mm/s.
  • Return speed: 54 mm/s.
  • Pump Flow: 7,5 liters.
  • Capacity of Hydraulic Tank: 25 liters
  • Shank displacement: 600 mm.
  • Goosneck: 300 mm.
  • Max. piece diameter: 600 mm (For different sizes, please ask the manufacturer​)
  • Bench dimensions: 420 mm x 420 mm.

Packing with steel pallet and retractile film
Optional: Complete wooden packing NIMF15

Its versatility, reliability, productivity and easy handling make it one of the best machines for a maintenance worskshop or medium production factory. By medium production we mean less than 350 units.

All our products are manufactured in our facilities in Spain. Hydraulic and electronic components are completely standard from the best European leading trademarks, with technical support all over the world: Rexroth, Bosch, Roquet, Schneider Electric, LG, Telemecanique, Pizzato...

All Nargesa products are according to the CE normative and regulations for manufacturing industrial machinery.

Samples of jobs done with Vertical Broaching Machines BM25

HOW TO BROACH AND CALCULATION OF GUIDE BUSHES

In the attached PDF file  we'll show you how the steps to follow in order to carry out a correct broaching operation. Taking pictures as samples, we will present the different accessories and its correct use. Besides you will find the necessary information to manufacture the guide bushes according to the diameter and the broach.

Keyway broaches with special coating and different shapes - Vertical Broaching Machines BM25

Keyway broaches of different shapes
Keyway broaches to make slots of different polygonal shapes: squares, rectangles, hexagons...
Keyway broaches with special coating
Keyway broaches with TiN and TiAIN coating are supplied with the most common American standard (1/16“- 1”) and metric sizes (2mm - 25mm).
The coatings provides greater performance through high lubricity and hardness, which allows greater production in their most demanding materials. The keyway broaches are supplied with the necessary shims.

Keyway broaches 25mm - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. 
Each set of broach is equipped with its required shims.

REF: 125-09-01-BR-00017
Broaching time: 5:00 min.

Tolerance: JS9 (-0,027 +0,013)
Model: F
Broach dimensions: 25,40 x 514,35mm
Standard keys: 25 x 14mm
Tooth pitch: 15,875mm
No. of Teeth: 26
Minimum cutting length: 25,4mm
Maximum cutting length: 152,4mm
Required pressure: 12.300Ibs
Required pressure: 5.579,18Kg
Shims
Required shims: 4 units
Number of passes: 5
Thickness: 1,422mm
Bushings
Bushing diameter: 75, 80, 85, 90, 95, 100, 105, 110, 115 and 120mm
Bushing length: 152,4mm

Weight: 3,5 Kg. Approx.

Optional Tooling​

Keyway broaches 24mm - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. 
Each set of broach is equipped with its required shims.

REF: 125-09-01-BR-00016
Broaching time: 5:00 min.

Tolerance: JS9 (-0,025 +0,015)
Model: F
Broach dimensions: 25,40 x 514,35mm
Standard keys: 24 x 14mm
Tooth pitch: 15,875mm
No. of Teeth: 26
Minimum cutting length: 25,4mm
Maximum cutting length: 152,4mm
Required pressure: 10.600Ibs
Required pressure: 4.808,07Kg
Shims
Required shims: 4 units
Number of passes: 5
Thickness: 1,587mm
Bushings
Bushing diameter: 75, 80, 85, 90, 95, 100, 105, 110, 115 and 120mm
Bushing length: 152,4mm

Weight: 3,5 Kg. Approx.

Optional Tooling

Keyway broaches 22mm - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. 
Each set of broach is equipped with its required shims.

REF: 125-09-01-BR-00015
Broaching time​: 5:00 min.

Tolerance: JS9 (-0,027 +0,014)
Model: F
Broach dimensions: 25,40 x 514,35mm
Standard keys: 22 x 14mm
Tooth pitch: 15,875mm
No. of Teeth: 26
Minimum cutting length: 25,4mm
Maximum cutting length: 152,4mm
Required pressure: 9.400Ibs
Required pressure: 4.263,76Kg
Shims
Required shims: 4 units
Number of passes: 5
Thickness: 1,422mm
Bushings
Bushing diameter: 75, 80, 85, 90, 95, 100, 105, 110, 115 and 120mm
Bushing length: 152,4mm

Weight: 3,5 Kg. Approx.

Optional Tooling​

Keyway broaches 20mm - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. 
Each set of broach is equipped with its required shims.

REF: 125-09-01-BR-00014
Broaching time: 4:20 min.

Tolerance: JS9 (-0,026 +0,015)
Model: F
Broach dimensions: 25,40 x 514,35mm
Standard keys: 20 x 12mm
Tooth pitch: 15,875mm
No. of Teeth: 26
Minimum cutting length: 25,4mm
Maximum cutting length: 152,4mm
Required pressure: 8.800Ibs
Required pressure: 3.991,61Kg
Shims
Required shims: 3 units
Number of passes: 4
Thickness: 1,587mm
Bushings
Bushing diameter: 75, 80, 85, 90, 95, 100, 105, 110, 115 and 120mm
Bushing length: 152,4mm

Weight: 3,5 Kg. Approx.

Optional Tooling​

Keyway broaches 18mm - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. 
Each set of broach is equipped with its required shims.

REF: 125-09-01-BR-00013
Broaching time: 3:40 min.

Tolerance: JS9 (-0,022 +0,013)
Model: E
Broach dimensions: 19,05 x 393,7mm
Standard keys: 18 x 11mm
Tooth pitch: 15,875mm
No. of Teeth: 20
Minimum cutting length: 25,4mm
Maximum cutting length: 152,4mm
Required pressure: 10.600Ibs
Required pressure: 4.808,07Kg
Shims
Required shims: 3 units
Number of passes: 4
Thickness: 1,422mm
Bushings
Bushing diameter: 52, 54, 55, 56, 58, 60, 62, 63, 64, 65, 66, 68, 70 and 72mm
Bushing length: 127 and 152,4mm

Weight: 1,5 Kg. Approx.

Optional Tooling

Keyway broaches 16mm - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. 
Each set of broach is equipped with its required shims.

REF: 125-09-01-BR-00012
Broaching time: 3:40 min.

Tolerance: JS9 (-0,024 +0,012)
Model: E
Broach dimensions: 19,05 x 393,7mm
Standard keys: 16 x 10mm
Tooth pitch: 15,875mm
No. of Teeth: 20
Minimum cutting length: 25,4mm
Maximum cutting length: 152,4mm
Required pressure: 9.400Ibs
Required pressure: 4.263,76Kg
Shims
Required shims: 3 units
Number of passes: 4
Thickness: 1,422mm
Bushings
Bushing diameter: 52, 54, 55, 56, 58, 60, 62, 63, 64, 65, 66, 68, 70 and 72mm
Bushing length: 127 and 152,4mm

Weight: 1,5 Kg. Approx.

Optional Tooling​

Keyway broaches 14mm - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. 
Each set of broach is equipped with its required shims.

REF: 125-09-01-BR-00011
Broaching time​: 2:30 min.

Tolerance: JS9 (-0,023 +0,013)
Model: D
Broach dimensions: 14,28 x 352,42mm
Standard keys: 14 x 9mm
Tooth pitch: 15,875mm
No. of Teeth: 17
Minimum cutting length: 25,4mm
Maximum cutting length: 152,4mm
Required pressure: 11.100Ibs
Required pressure: 5.034,87Kg
Shims
Required shims: 2 units
Number of passes: 3
Thickness: 1,587mm
Bushings
Bushing diameter: 32, 34, 35, 36, 38, 40, 42, 44, 45, 46, 48, 50, 52, 54 and 56mm
Bushing length: 101,6 and 127mm

Weight: 1 Kg. Approx.

Optional Tooling​

Keyway broaches 12mm - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. 
Each set of broach is equipped with its required shims.

REF: 125-09-01-BR-00010
Broaching time​: 2:30 min.

Tolerance: JS9 (-0,022 +0,014)
Model: D
Broach dimensions: 14,28 x 352,42mm
Standard keys: 12 x 8mm
Tooth pitch: 15,875mm
No. of Teeth: 17
Minimum cutting length: 25,4mm
Maximum cutting length: 152,4mm
Required pressure: 8.400Ibs
Required pressure: 3.810,17Kg
Shims
Required shims: 2 units
Number of passes: 3
Thickness: 1,422mm
Bushings
Bushing diameter: 32, 34, 35, 36, 38, 40, 42, 44, 45, 46, 48, 50, 52, 54 and 56mm
Bushing length: 101,6 and 127mm

Weight: 1 Kg. Approx.

Optional Tooling​

Keyway broaches 10mm - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. 
Each set of broach is equipped with its required shims.

REF: 125-09-01-BR-00009
Broaching time: 2:30 min.

Tolerance: JS9 (-0,018 +0,012)
Model: D
Broach dimensions: 14,28 x 352,42mm
Standard keys: 10 x 8mm
Tooth pitch: 15,875mm
No. of Teeth: 17
Minimum cutting length: 25,4mm
Maximum cutting length: 152,4mm
Required pressure: 6.500Ibs
Required pressure: 2.948,35Kg
Shims
Required shims: 2 unidades
Number of passes: 3
Thickness: 1,422mm
Bushings
Bushing diameter: 32, 34, 35, 36, 38, 40, 42, 44, 45, 46, 48, 50, 52, 54 and 56mm
Bushing length: 101,6 and 127mm

Weight: 1 Kg. Approx.

Optional Tooling​

Keyway broaches 8mm - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. 
Each set of broach is equipped with its required shims.

REF: 125-09-01-BR-00008
Broaching time​: 2:30 min.

Tolerance: JS9 (-0,017 +0,013)
Model: C
Broach dimensions: 9,52 x 298,45mm
Standard keys: 8 x 7mm
Tooth pitch: 9,525mm
No. of Teeth: 22
Minimum cutting length: 9,921mm
Maximum cutting length: 63,5mm
Required pressure: 3.680Ibs
Required pressure: 1.669,22Kg
Shims
Required shims: 2 units
Number of passes: 3
Thickness: 1,27mm
Bushings
Bushing diameter: 18, 19, 20, 22, 24, 25, 26, 28, 30, 32, 34, 35 and 36mm
Bushing length: 63,5mm

Weight: 0,350 Kg. Approx.

Optional Tooling​

Keyway broaches 6mm - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. 
Each set of broach is equipped with its required shims.

REF: 125-09-01-BR-00006
Broaching time: 1:20 min.

Tolerance: JS9 (-0,016 +0,009)
Model: C
Broach dimensions: 9,52 x 298,45mm
Standard keys: 6 x 6mm
Tooth pitch: 9,525mm
No. of Teeth: 22
Minimum cutting length: 9,921mm
Maximum cutting length: 63,5mm
Required pressure: 2.100Ibs
Required pressure: 952,54Kg
Shims
Required shims: 1 unit
Number of passes: 2
Thickness: 1,587mm
Bushings
Bushing diameter: 18, 19, 20, 22, 24, 25, 26, 28, 30, 32, 34, 35 and 36mm
Bushing length: 63,5mm

Weight: 0,350 Kg. Approx.

Optional Tooling​

Keyway broaches 5mm - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. 
Each set of broach is equipped with its required shims.

REF: 125-09-01-BR-00005
Broaching time​: 1:20 min.

Tolerance: JS9 (-0,014 +0,008)
Model: C
Broach dimensions: 9,52 x 298,45mm
Standard keys: 5 x 5mm
Tooth pitch: 9,525mm
No. of Teeth: 22
Minimum cutting length: 9,921mm
Maximum cutting length: 63,5mm
Required pressure: 1.470Ibs
Required pressure: 666,78Kg
Shims
Required shims: 1 unit
Number of passes: 2
Thickness: 1,193mm
Bushings
Bushing diameter: 18, 19, 20, 22, 24, 25, 26, 28, 30, 32, 34, 35 and 36mm
Bushing length: 63,5mm

Weight: 0,350 Kg. Approx.

Optional Tooling​

Keyway broaches 5mm short - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. 
Each set of broach is equipped with its required shims.

REF: 125-09-01-BR-00004
Broaching time: 1:00 min.

Tolerance: JS9 (-0,014 +0,008)
Model: B1
Broach dimensions: 6,35 x 171,45mmm
Standard keys: 5 x 5mm
Tooth pitch: 7,143mm
No. of Teeth: 16
Minimum cutting length: 7,54mm
Maximum cutting length: 42,862mm
Required pressure: 1.860Ibs
Required pressure: 843,68Kg
Shims
Required shims: 1 units
Number of passes: 2
Thickness: 1,27mm
Bushings
Bushing diameter: 12, 14, 15, 16, 17, 18 and 19mm
Bushing length: 42,862mm

Weight: 0,100 Kg. Approx.

Optional Tooling​

Keyway broaches 4mm - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. 
Each set of broach is equipped with its required shims.

REF: 125-09-01-BR-00003
Broaching time: 1:00 min.

Tolerance: JS9 (-0,015 +0,01)
Model: B1
Broach dimensions: 6,35 x 171,45mm
Standard keys: 4 x 4mm
Tooth pitch: 7,143mm
No. of Teeth: 16
Minimum cutting length: 7,54mm
Maximum cutting length: 42,862mm
Required pressure: 1.140Ibs
Required pressure: 517,09Kg
Shims
Required shims: 1 unit
Number of passes: 2
Thickness: 0,965mm
Bushings
Bushing diameter: 12, 14, 15, 16, 17, 18 and 19mm
Bushing length: 42,862mm

Weight: 0,100 Kg. Approx.

Optional Tooling​

Keyway broaches 3mm - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. 
Each set of broach is equipped with its required shims.

REF: 125-09-01-BR-00002
Broaching time​: 0:45 min.

Tolerance: JS9 (-0,013 +0,009)
Model: A
Broach dimensions: 3,175 x 127mmm
Standard keys: 3 x 3mm
Tooth pitch: 4,762mm
No. of Teeth: 18
Minimum cutting length: 5,159mm
Maximum cutting length: 28,575mm
Required pressure: 650Ibs
Required pressure: 294,83Kg
Shims
Required shims: 1 unit
Number of passes: 2
Thickness: 0,787mm
Bushings
Bushing diameter: 6, 8, 10, 12 and 15mm
Bushing length: 28,575mm

Weight: 0,020 Kg. Approx.

Optional Tooling​

Keyway broaches 2mm - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance.
Each set of broach is equipped with its required shims.

REF: 125-09-01-BR-00001
Broaching time​: 0:30 min.

Tolerance: JS9 (-0,014 +0,009)
Model: A
Broach dimensions: 3,175 x 127mm
Standard keys: 2 x 2mm
Tooth pitch: 4,762mm
No. of Teeth: 18
Minimum cutting length: 5,159mm
Maximum cutting length: 28,575mm
Required pressure: 720Ibs
Required pressure: 326,58Kg
Shims
Required shims: 0 units
Number of passes: 1
Bushings
Bushing diameter: 6, 8, 10, 12 and 15mm
Bushing length: 28,575mm

Weight: 0,020 Kg. Approx.

Optional Tooling​

Keyway broaches 1 inch - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. Each set of broach is equipped with its required shims.

REF: 125-09-01-BRP-00020
Broaching time: 8:00 min.

Tolerance: JS9 (1,0015 · 1,0025)
Model: F
Broach dimensions: 1 x 20 1/4 inches
Tooth pitch: 5/8 inch
No. of Teeth: 26
Minimum cutting length: 1 inch
Maximum cutting length: 6 inches
Required pressure: 11.100Ibs
Shims
Required shims: 7 units
Number of passes: 8
Thickness: 0,0625 inches
Bushings
Bushing diameter: 3 1/16, 3 1/8, 3 3/16, 3 1/4, 3 5/16, 3 3/8, 3 7/16, 3 1/2, 3 9/16, 3 5/8, 3 11/16, 3 3/4, 3 13/16, 3 7/8, 3 15/16, 4, 4 1/16, 4 1/8, 4 3/16, 4 1/4, 4 5/16, 4 3/8, 4 7/16, 4 1/2, 7 9/16, 4 5/8, 4 11/16, 4 3/4, 4 13/16, 4 7/8, 4 15/16 and 5 inches
Bushing length: 6 inches

Weight: 3,5 Kg. Approx.

Optional Tooling​

Keyway broaches 7/8 inch - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. Each set of broach is equipped with its required shims.

REF: 125-09-01-BRP-00019
Broaching time​: 6:00 min.

Tolerance: JS9 (0,8765 · 0,8775)
Model: F
Broach dimensions: 1 x 20 1/4 inches
Tooth pitch: 5/8 inch
No. of Teeth: 26
Minimum cutting length: 1 inch
Maximum cutting length: 6 inches
Required pressure: 9.800Ibs
Shims
Required shims: 6 units
Number of passes: 7
Thickness: 0,0625 inches
Bushings
Bushing diameter: 3 1/16, 3 1/8, 3 3/16, 3 1/4, 3 5/16, 3 3/8, 3 7/16, 3 1/2, 3 9/16, 3 5/8, 3 11/16, 3 3/4, 3 13/16, 3 7/8, 3 15/16, 4, 4 1/16, 4 1/8, 4 3/16, 4 1/4, 4 5/16, 4 3/8, 4 7/16, 4 1/2, 7 9/16, 4 5/8, 4 11/16, 4 3/4, 4 13/16, 4 7/8, 4 15/16 and 5 inches
Bushing length: 6 inches

Weight: 3,5 Kg. Approx.

Optional Tooling​

Keyway broaches 3/4 inch - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. Each set of broach is equipped with its required shims.

REF: 125-09-01-BRP-00018
Broaching time​: 5:00 min.

Tolerance: JS9 (0,7515 · 0,7525)
Model: E
Broach dimensions: 3/4 x 15 1/2 inches
Tooth pitch: 5/8 inch
No. of Teeth: 20
Minimum cutting length: 1 inch
Maximum cutting length: 6 inches
Required pressure: 11.900Ibs
Shims
Required shims: 5 units
Number of passes: 6
Thickness: 0,0625 inches
Bushings
Bushing diameter: 2 5/16, 2 3/8, 2 7/16, 2 1/2, 2 9/16, 2 5/8, 2 11/16, 2 3/4, 2 13/16, 2 7/8, 2 15/16, 3, 3 1/16, 3 1/8, 3 3/16, 3 1/4, 3 5/16, 3 3/8, 3 7/16, 3 1/2, 3 9/16, 3 5/8, 3 11/16, 3 3/4, 3 13/16, 3 7/8, 3 15/16 and 4 inches
Bushing length: 6 inches

Weight: 1,5 Kg. Approx.

Optional Tooling​

Keyway broaches 5/8 inch - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. Each set of broach is equipped with its required shims.

REF: 125-09-01-BRP-00017
Broaching time: 4:00 min.

Tolerance: JS9 (0,6260 · 0,6270)
Model: E
Broach dimensions: 3/4 x 15 1/2 inches
Tooth pitch: 5/8 inch
No. of Teeth: 20
Minimum cutting length: 1 inch
Maximum cutting length: 6 inches
Required pressure: 9.600Ibs
Shims
Required shims: 4 units
Number of passes: 5
Thickness: 0,0625 inches
Bushings
Bushing diameter: 2 5/16, 2 3/8, 2 7/16, 2 1/2, 2 9/16, 2 5/8, 2 11/16, 2 3/4, 2 13/16, 2 7/8, 2 15/16, 3, 3 1/16, 3 1/8, 3 3/16, 3 1/4, 3 5/16, 3 3/8, 3 7/16, 3 1/2, 3 9/16, 3 5/8, 3 11/16, 3 3/4, 3 13/16, 3 7/8, 3 15/16 and 4 inches
Bushing length: 6 inches

Weight: 1,5 Kg. Approx.

Optional Tooling​

Keyway broaches 9/16 inch - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. Each set of broach is equipped with its required shims.

REF: 125-09-01-BRP-00016
Broaching time​: 3:40 min.

Tolerance: JS9 (0,5631 · 0,5641)
Model: D
Broach dimensions: 9/16 x 13 7/8 inches
Tooth pitch: 5/8 inch
No. of Teeth: 17
Minimum cutting length: 1 inch
Maximum cutting length: 6 inches
Required pressure: 8.900Ibs
Shims
Required shims: 4 units
Number of passes: 5
Thickness: 0,0560 inches
Bushings
Bushing diameter: 1 7/16, 1 1/2, 1 9/16, 1 5/8, 1 11/16, 1 3/4, 1 13/16, 1 7/8, 1 15/16, 2, 2 1/16, 2 1/8, 2 3/16, 2 1/4, 2 5/16, 2 3/8, 2 7/16, 2 1/2, 2 9/16, 2 5/8, 2 11/16, 2 3/4, 2 13/16, 2 7/8, 2 15/16 and 3 inches
Bushing length: 4, 5 and 6 inches

Weight: 1,00 Kg. Approx.

Optional Tooling​

Keyway broaches 1/2 inch - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. Each set of broach is equipped with its required shims.

REF: 125-09-01-BRP-00015
Broaching time: 3:00 min.

Tolerance: JS9 (0,5006 · 0,5016)
Model: D
Broach dimensions: 9/16 x 13 7/8 inches
Tooth pitch: 5/8 inches
No. of Teeth: 17
Minimum cutting length: 1 inch
Maximum cutting length: 6 inches
Required pressure: 9.800Ibs
Shims
Required shims: 3 units
Number of passes: 4
Thickness: 0,0625 inches
Bushings
Bushing diameter: 1 7/16, 1 1/2, 1 9/16, 1 5/8, 1 11/16, 1 3/4, 1 13/16, 1 7/8, 1 15/16, 2, 2 1/16, 2 1/8, 2 3/16, 2 1/4, 2 5/16, 2 3/8, 2 7/16, 2 1/2, 2 9/16, 2 5/8, 2 11/16, 2 3/4, 2 13/16, 2 7/8, 2 15/16 and 3 inches
Bushing length: 4, 5 and 6 inches

Weight: 1,00 Kg. Approx.

Optional Tooling​

Keyway broaches 7/16 inch - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. Each set of broach is equipped with its required shims.

REF: 125-09-01-BRP-00014
Broaching time: 3:00 min.

Tolerance: JS9 (0,4380 · 0,4390)
Model: D
Broach dimensions: 9/16 x 13 7/8 inches
Tooth pitch: 5/8 inch
No. of Teeth: 17
Minimum cutting length: 1 inch
Maximum cutting length: 6 inches
Required pressure: 9.400Ibs
Shims
Required shims: 3 units
Number of passes: 4
Thickness: 0,0560 inches
Bushings
Bushing diameter: 1 7/16, 1 1/2, 1 9/16, 1 5/8, 1 11/16, 1 3/4, 1 13/16, 1 7/8, 1 15/16, 2, 2 1/16, 2 1/8, 2 3/16, 2 1/4, 2 5/16, 2 3/8, 2 7/16, 2 1/2, 2 9/16, 2 5/8, 2 11/16, 2 3/4, 2 13/16, 2 7/8, 2 15/16 and 3 inches
Bushing length: 4, 5 and 6 inches

Weight: 1,00 Kg. Approx.

Optional Tooling​

Keyway broaches 3/8 inch - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. Each set of broach is equipped with its required shims.

REF: 125-09-01-BRP-00013
Broaching time​: 2:30 min.

Tolerance: JS9 (0,3755 · 0,3765)
Model: D
Broach dimensions: 9/16 x 13 7/8 inches
Tooth pitch: 5/8 inch
No. of Teeth: 17
Minimum cutting length: 1 inch
Maximum cutting length: 6 inches
Required pressure: 7.000Ibs
Shims
Required shims: 2 units
Number of passes: 3
Thickness: 0,0625 inches
Bushings
Bushing diameter: 1 7/16, 1 1/2, 1 9/16, 1 5/8, 1 11/16, 1 3/4, 1 13/16, 1 7/8, 1 15/16, 2, 2 1/16, 2 1/8, 2 3/16, 2 1/4, 2 5/16, 2 3/8, 2 7/16, 2 1/2, 2 9/16, 2 5/8, 2 11/16, 2 3/4, 2 13/16, 2 7/8, 2 15/16 and 3 inches
Bushing length: 4, 5 and 6 inches

Weight: 1,00 Kg. Approx.

Optional Tooling​

Keyway broaches 5/16 inch - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. Each set of broach is equipped with its required shims.

REF: 125-09-01-BRP-00012
Broaching time: 2:30 min.

Tolerance: JS9 (0,3127 · 0,3137)
Model: D
Broach dimensions: 9/16 x 13 7/8 inches
Tooth pitch: 5/8 inch
No. of Teeth: 17
Minimum cutting length: 1 inch
Maximum cutting length: 6 inches
Required pressure: 8.000Ibs
Shims
Required shims: 2 units
Number of passes: 3
Thickness: 0,0560 inches
Bushings
Bushing diameter: 1 7/16, 1 1/2, 1 9/16, 1 5/8, 1 11/16, 1 3/4, 1 13/16, 1 7/8, 1 15/16, 2, 2 1/16, 2 1/8, 2 3/16, 2 1/4, 2 5/16, 2 3/8, 2 7/16, 2 1/2, 2 9/16, 2 5/8, 2 11/16, 2 3/4, 2 13/16, 2 7/8, 2 15/16 and 3 inches
Bushing length: 4, 5 and 6 inches

Weight: 1,00 Kg. Approx.

Optional Tooling​

Keyway broaches 3/8 inch - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. Each set of broach is equipped with its required shims.

REF: 125-09-01-BRP-00011
Broaching time​: 2:30 min.

Tolerance: JS9 (0,3755 · 0,3765)
Model: C
Broach dimensions: 3/8 x 11 3/4 inches
Tooth pitch: 3/8 inch
No. of Teeth: 22
Minimum cutting length: 25/64 inch
Maximum cutting length: 2 1/2 inches
Required pressure: 4.340Ibs
Shims
Required shims: 2 units
Number of passes: 3
Thickness: 0,0625 inches
Bushings
Bushing diameter: 3/4, 13/16, 7/8, 15/16, 1, 1 1/16, 1 1/8, 1 3/16, 1 1/4, 1 5/16, 1 3/8, 1 7/16, 1 1/2 and 1 9/16 inches
Bushing length: 2 1/2 inches

Weight: 0,350 Kg. Approx.

Optional Tooling​

Keyway broaches 5/16 inch - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. Each set of broach is equipped with its required shims.

REF: 125-09-01-BRP-00010
Broaching time​: 2:30 min.

Tolerance: JS9 (0,3127 · 0,3137)
Model: C
Broach dimensions: 3/8 x 11 3/4 inches
Tooth pitch: 3/8 inch
No. of Teeth: 22
Minimum cutting length: 25/64 inch
Maximum cutting length: 2 1/2 inches
Required pressure: 3.960Ibs
Shims
Required shims: 2 units
Number of passes: 3
Thickness: 0,0550 inches
Bushings
Bushing diameter: 3/4, 13/16, 7/8, 15/16, 1, 1 1/16, 1 1/8, 1 3/16, 1 1/4, 1 5/16, 1 3/8, 1 7/16, 1 1/2 and 1 9/16 inches
Bushing length: 2 1/2 inches

Weight: 0,350 Kg. Approx.

Optional Tooling​

Keyway broaches 1/4 inch - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. Each set of broach is equipped with its required shims.

REF: 125-09-01-BRP-00009
Broaching time​: 1:20 min.

Tolerance: JS9 (0,2502 · 0,2512)
Model: C
Broach dimensions: 3/8 x 11 3/4 inches
Tooth pitch: 3/8 inch
No. of Teeth: 22
Minimum cutting length: 25/64 inch
Maximum cutting length: 2 1/2 inches
Required pressure: 2.520Ibs
Shims
Required shims: 1 unit
Number of passes: 2
Thickness: 0,0625 inches
Bushings
Bushing diameter: 3/4, 13/16, 7/8, 15/16, 1, 1 1/16, 1 1/8, 1 3/16, 1 1/4, 1 5/16, 1 3/8, 1 7/16, 1 1/2 and 1 9/16 inches
Bushing length: 2 1/2 inches

Weight: 0,350 Kg. Approx.

Optional Tooling​

Keyway broaches 3/16 inch - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. Each set of broach is equipped with its required shims.

REF: 125-09-01-BRP-00008
Broaching time: 1:20 min.

Tolerance: JS9 (0,1877 · 0,1887)
Model: C
Broach dimensions: 3/8 x 11 3/4 inches
Tooth pitch: 3/8 inch
No. of Teeth: 22
Minimum cutting length: 25/64 inch
Maximum cutting length: 2 1/2 inches
Required pressure: 1.540Ibs
Shims
Required shims: 1 unit
Number of passes: 2
Thickness: 0,0500 inches
Bushings
Bushing diameter: 3/4, 13/16, 7/8, 15/16, 1, 1 1/16, 1 1/8, 1 3/16, 1 1/4, 1 5/16, 1 3/8, 1 7/16, 1 1/2 and 1 9/16 inches
Bushing length: 2 1/2 inches

Weight: 0,350 Kg. Approx.

Optional Tooling​

Keyway broaches 3/16 inch - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. Each set of broach is equipped with its required shims.

REF: 125-09-01-BRP-00007
Broaching time: 1:00 min.

Tolerance: JS9 (0,1877 · 0,1887)
Model: B
Broach dimensions: 3/16 x 6 3/4 inches
Tooth pitch: 9/32 inch
No. of Teeth: 16
Minimum cutting length: 19/64 inch
Maximum cutting length: 1 11/16 inches
Required pressure: 1.860Ibs
Shims
Required shims: 1 unit
Number of passes: 2
Thickness: 0,0500 inches
Bushings
Bushing diameter: 1/2, 9/16, 5/8, 11/16, 3/4, 13/16 and 7/8 inch
Bushing length: 1 11/16 inches

Weight: 0,100 Kg. Approx.

Optional Tooling​

Keyway broaches 5/32 inch - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. Each set of broach is equipped with its required shims.

REF: 125-09-01-BRP-00006
Broaching time​: 1:00 min.

Tolerance: JS9 (0,1564 · 0,1574)
Model: B
Broach dimensions: 3/16 x 6 3/4 inches
Tooth pitch: 9/32 inch
No. of Teeth: 16
Minimum cutting length: 19/64 inch
Maximum cutting length: 1 11/16 inches
Required pressure: 1.320Ibs
Shims
Required shims: 1 unit
Number of passes: 2
Thickness: 0,0420 inches
Bushings
Bushing diameter: 1/2, 9/16, 5/8, 11/16, 3/4, 13/16 and 7/8 inch
Bushing length: 1 11/16 inch

Weight: 0,100 Kg. Approx.

Optional Tooling​

Keyway broaches 1/8 inch - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. Each set of broach is equipped with its required shims.

REF: 125-09-01-BRP-00005
Broaching time​: 1:00 min.

Tolerance: JS9 (0,1252 · 0,1262)
Model: B
Broach dimensions: 3/16 x 6 3/4 inches
Tooth pitch: 9/32 inch
No. of Teeth: 16
Minimum cutting length: 19/64 inch
Maximum cutting length: 1 11/16 inch
Required pressure: 720Ibs
Shims
Required shims: 1 unit
Number of passes: 2
Thickness: 0,0310 inches
Bushings
Bushing diameter: 1/2, 9/16, 5/8, 11/16, 3/4, 13/16 and 7/8 inch
Bushing length: 1 11/16 inch

Weight: 0,100 Kg. Approx.

Optional Tooling​

Keyway broaches 3/32 inch - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. Each set of broach is equipped with its required shims.

REF: 125-09-01-BRP-00004
Broaching time​: 0:40 min.

Tolerance: JS9 (0,0938 · 0,0948)
Model: B
Broach dimensions: 3/16 x 6 3/4 inches
Tooth pitch: 9/32 inch
No. of Teeth: 16
Minimum cutting length: 19/64 inch
Maximum cutting length: 1 11/16 inch
Required pressure: 930Ibs
Shims
Required shims: 0 units
Number of passes: 1
Bushings
Bushing diameter: 1/2, 9/16, 5/8, 11/16, 3/4, 13/16 and 7/8 inch
Bushing length: 1 11/16 inch

Weight: 0,100 Kg. Approx.

Optional Tooling​

Keyway broaches 1/8 inch - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. Each set of broach is equipped with its required shims.

REF: 125-09-01-BRP-00003
Broaching time: 0:45 min.

Tolerance: JS9 (0,1252 · 0,1262)
Model: A
Broach dimensions: 1/8 x 5 inches
Tooth pitch: 3/16 inchs
No. of Teeth: 18
Minimum cutting length: 13/64 incha
Maximum cutting length: 1 1/8 inch
Required pressure: 650Ibs
Shims
Required shims: 1 unit
Number of passes: 2
Thickness: 0,0310 inches
Bushings
Bushing diameter: 1/4, 5/16, 3/8, 7/16 and 1/2 inch
Bushing length: 1 1/8 inch

Weight: 0,020 Kg. Approx.

Optional Tooling​

Keyway broaches 3/32 inch - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. Each set of broach is equipped with its required shims.

REF: 125-09-01-BRP-00002
Broaching time​: 0:30 min.

Tolerance: JS9 (0,0938 · 0,0948)
Model: A
Broach dimensions: 1/8 x 5 inches
Tooth pitch: 3/16 inches
No. of Teeth: 18
Minimum cutting length: 13/64 inch
Maximum cutting length: 1 1/8 inches
Required pressure: 780Ibs
Shims
Required shims: 0 units
Number of passes: 1
Bushings
Bushing diameter: 1/4, 5/16, 3/8, 7/16 and 1/2 inch
Bushing length: 1 1/8 inches

Weight: 0,020 Kg. Approx.

Optional Tooling​

Keyway broaches 1/16 inch - Vertical Broaching Machines BM25

Broaches made of treated and rectified steel of first level to optimize the perfect finish of the piece and the exact tolerance. Each set of broach is equipped with its required shims.

REF: 125-09-01-BRP-00001
Broaching time​: 0:30 min.

Tolerance: JS9 (0,0625 · 0,0635)
Model: A
Broach dimensions: 1/8 x 5 inches
Tooth pitch: 3/16 inches
No. of Teeth: 18
Minimum cutting length: 13/64 inch
Maximum cutting length: 1 1/8 inches
Required pressure: 390Ibs
Shims
Required shims: 0 units
Number of passes: 1
Bushings
Bushing diameter: 1/4, 5/16, 3/8, 7/16 and 1/2 inch
Bushing length: 1 1/8 inches

Weight: 0,020 Kg. Approx.

Optional Tooling​

The Broaching machine BM25 is not only capable of making slots for keyways (notches), but also  polygonal shapes from cylindrical holes (squares, rectangles, hexagons,...) 

It is also possible to make a given number of slots from the same hole and even getting to generate inner grooves.  

Dimensions of the machine Vertical Broaching Machines BM25 Nargesa

Dimensions of the machine​: 747x1240x2400 mm.

Weight​: 850 Kg.

Tariff Item Code:  84624990

Characteristics of the packaging Vertical Broaching Machines BM25 Nargesa

Nº Pallets: 1.

Width: 750 mm.

Length: 1250 mm.

Height: 1900 mm.

Volume: 1,78 m3

Nett Weight: 850 Kg.

Gross weight: 855 Kg.

Tariff Item Code:  84624990

Other Features:

  • Packing with steel pallet and retractile film
  • Optional: Complete wooden packing NIMF15

Uses of the machine: Vertical Broaching Machines BM25

The Hydraulic Broaching machine BM25 NARGESA is an equipment to make notches and slots or keyways in all kinds of pieces: Sprockets, pulleys, gears... it is thought for small and medium productions,  it is characterized by its great versatility, reliability, easy handling and fast setting up.

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