Carbide burrs

Metal burrs Bohre

Metal carbide burrs are metal-cutting tools used for roughing and finishing of metal products made of cast iron, steel, hard-to-machine alloys, non-ferrous metals and their alloys. Ball heads are manufactured in accordance with GOST 34202-2017.

Advantages of Bohre cutters

The working parts of Bohre carbide burrs are made of tungsten carbide YG7 (BK6-M) with a hardness of 90,0-90,7 HRA and high bending strength TRS 2750-2950 N/mm². Shanks of burrs are made of chromium-molybdenum steel of 35CrMo grade (35CrM, 35CrGSA).

Carbide working part

Working parts of tungsten-cobalt tungsten carbide burrs

Consistent geometry

The finely tuned geometry of the cutting edges of bohre™ carbide teeth has increased the service life and durability of the burrs

Full range of form types

Production of all types of burrs from A to N

Conformity to GOST

Bohre carbide burrs are manufactured in accordance with GOST 34202-2017

  • Carbide working part

    Working parts of tungsten-cobalt tungsten carbide burrs

  • Consistent geometry

    The finely tuned geometry of the cutting edges of bohre™ carbide teeth has increased the service life and durability of the burrs

  • Full range of form types

    Production of all types of burrs from A to N

  • Conformity to GOST

    Bohre carbide burrs are manufactured in accordance with GOST 34202-2017

Video review of carbide metal burrs

  • Carbide working part. Working parts of tungsten carbide borrs

  • Refined geometry. Bohre™ carbide teeth have been sharpened with a well-calibrated cutting edge geometry to increase the resource and durability of burrs

  • Full range of mold types. Production of all types of burrs from A to N

  • Conformity to GOST. Bohre carbide burrs are manufactured in accordance with GOST 34202-2017

Bohre Carbide burrs:

Type A - cylindrical
Item number D (mm) L1 (mm) L2 (mm) d (mm)
KB00137231338,53
KB001373613483
KB001374616616
KB001375820656
KB0013761020656
KB0013771225706
KB0013781425706
KB0013791625706
KB0013801925706
KB0013812525706

Type B - cylindrical with end teeth
Item number D (mm) L1 (mm) L2 (mm) d (mm)
KB00138231338,53
KB001383613483
KB001384616616
KB001385820656
KB0013861020656
KB0013871225706
KB0013881425706
KB0013891625706
KB0013901925706
KB0013912525706

Type C - spherical cylindrical
Item number D (mm) L1 (mm) L2 (mm) d (mm)
KB00139231338,53
KB001393613483
KB001394616616
KB001395820656
KB0013961020706
KB0013971225706
KB0013981425706
KB0013991625706
KB0014001925706

Type D - spherical
Item number D (mm) L1 (mm) L2 (mm)d (mm)
KB00140132,738,53
KB00140265,4403
KB00140365,4516
KB00140487,2536
KB001405109546
KB0014061210,8566
KB0014071412576
KB0014081614,4606
KB0014091918636
KB0014102524706

Type E - oval
Item number D (mm) L1 (mm) L2 (mm)d (mm)
KB0014113738,53
KB001412610453
KB001413610556
KB001414813586
KB0014151016616
KB0014161220656
KB0014171625706
KB0014181925706

Type F - spheroconical
Item number D (mm) L1 (mm) L2 (mm)d (mm)
KB00141931338,53
KB001420613483
KB001421616616
KB001422820656
KB0014231020656
KB0014241225706
KB0014251625706
KB0014261925706

Type G - spheroconical with pointed end
Item number D (mm) L1 (mm) L2 (mm)d (mm)
KB00142731338,53
KB001428613483
KB001429618636
KB001430820656
KB0014311020656
KB0014321225706
KB0014331625706
KB0014341925706

Type H - flame-shaped
Item number D (mm) L1 (mm) L2 (mm) d (mm)
KB00143531338,53
KB001436613483
KB001437618636
KB001438820656
KB0014391025706
KB0014401232776
KB0014411636816
KB0014421938836

Type J - conical with 60° angle
Item number D (mm) L1 (mm) L2 (mm)d (mm)
KB0014433338,53
KB00144465,2506
KB00144587526
KB001446108,7536
KB0014471210,4556
KB0014481613,8586
KB0014491922676
KB0014502524696

Type K - conical with 90° angle
Item number D (mm) L1 (mm) L2 (mm)d (mm)
KB0014513238,53
KB00145263486
KB00145384496
KB001454105506
KB001455126516
KB001456168536
KB0014571910556
KB0014582512576

Type L - conical with rounded end
Item number D (mm) L1 (mm) L2 (mm)d (mm)
KB00145931338,53
KB001460613483
KB001461616616
KB001462822676
KB0014631025706
KB0014641228736
KB0014651633786
KB0014661938836

Type M - conical with pointed end
Item number D (mm) L1 (mm) L2 (mm)d (mm)
KB00146731338,53
KB001468613483
KB001469618636
KB001470820656
KB0014711020656
KB0014721225706
KB0014731625706
KB0014741925706

Type N - conical in reverse cone shape
Item number D (mm) L1 (mm) L2 (mm)d (mm)
KB00147531338,53
KB001476613483
KB00147767526
KB001478810556
KB0014791010556
KB0014801213586
KB0014811616616
KB0014821916616

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romato
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