Malkar IndustriesRapid, a Malkar Industries brand
Counter Knurling Wheels
Rapid CO-BR Right-Hand Counter Knurling Wheel
Rapid CO-BR Right-Hand Counter Knurling Wheel, knurled rim close-up
Rapid CO-BR Right-Hand Counter Knurling Wheel, side view

Right-Hand Counter Knurling Wheel

CO-BR

Standard size and pitches shown below; non-standard pitches (0.1, 0.2, 0.3 mm) also available on request (price on request).

Knurl Pattern

BR
Ready stockDispatch in 1–2 working days · Custom: 30–40 daysLead times

Select Pitch (mm)

Select Helical Angle

Select all options above to see the exact SKU, or send an inquiry with what you've chosen so far.

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  • HSS knurls with bore and face ground
  • Milled sharp edge profile
  • Better form profile
  • Highest productivity on ferrous & non-ferrous material
  • Long life of tool on job, for negligible cost per part

Further pitch sizes and customized knurling wheels available on demand. Standard knurls are without chamfers.

Available Sizes

CodePitch (mm)Wheel Size (⌀×W×d, mm)Helical Angle
0.4BR30201008C120.420x10x08C1230°
0.4BR45201008C120.420x10x08C1245°
0.5BR30201008C120.520x10x08C1230°
0.5BR45201008C120.520x10x08C1245°
0.6BR30201008C120.620x10x08C1230°
0.6BR45201008C120.620x10x08C1245°
0.7BR30201008C120.720x10x08C1230°
0.7BR45201008C120.720x10x08C1245°
0.8BR30201008C120.820x10x08C1230°
0.8BR45201008C120.820x10x08C1245°
0.9BR30201008C120.920x10x08C1230°
0.9BR45201008C120.920x10x08C1245°
1.0BR30201008C121.020x10x08C1230°
1.0BR45201008C121.020x10x08C1245°
1.2BR30201008C121.220x10x08C1230°
1.2BR45201008C121.220x10x08C1245°
1.5BR30201008C121.520x10x08C1230°
1.5BR45201008C121.520x10x08C1245°
1.6BR30201008C121.620x10x08C1230°
1.6BR45201008C121.620x10x08C1245°
1.8BR30201008C121.820x10x08C1230°
1.8BR45201008C121.820x10x08C1245°
2.0BR30201008C122.020x10x08C1230°
2.0BR45201008C122.020x10x08C1245°
2.5BR30201008C122.520x10x08C1230°
2.5BR45201008C122.520x10x08C1245°