- Description
3 pieces of New Titanium Coated HHS 652 / M2 DRIL Step Drill Bit.
Hole Cutter step included: 4-12/20/32mm
Feature and Material: HSS6542 Metric Spiral Flute Step Drill Bits,
You can use water to cooling it when it is work and it can be used for even longer
These Step Drill Bits are ideal for variety of materials from stainless steel ,metal, plastic
Hole Cutter step included: 4-12/20/32mm
Feature and Material: HSS6542 Metric Spiral Flute Step Drill Bits,
You can use water to cooling it when it is work and it can be used for even longer
These Step Drill Bits are ideal for variety of materials from stainless steel ,metal, plastic