OMI Tap Pilot Hole Bamboo Shoot Drill

[Features]
●You can make pilot holes of various sizes with a single tool.

[Use]
●Work material: Iron plate, steel pipe, stainless steel, stainless steel pipe, cast iron, aluminum, brass, copper.
●For pilot holes for tapping

【specification】
- Number of stages (stage): 4
-Shank diameter (mm): 6.35
●Surface treatment: Titanium coating
● Compatible screws: M4, M5, M6

[Specification 2]
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[Material/Finish]
Cobalt high speed steel

[Set contents/accessories]
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【Note】
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