Drill bit grinder operation step
Drill bit grinder operation step
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1.Drill bit adjust |
2. Fixture insert pins into the body and face positioning |
3.Adjust the dip angle of drill bit | ||
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· 4.Adjsut the relief angle of drill bit |
5. longitudinal move the cutter handle, clamping body swinging and grinding |
6.Fixture turn 180degree and grinding other side |
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