TOP set of 4 iron drills

[Features]- The cutting edge is X-thinned, so the cutting edge does not escape and can be drilled in an accurate position. ● The hexagonal shank drill can be stored and safely carried.

[Use] ●Cover materials: iron, aluminum, copper, wood.

[Specifications] ● Set contents (mm): 3.0, 3.5, 4.0, 5.0 ● Shank diameter (mm): 6.35

[Specification 2]
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[Material/Finish] Kosoku steel (HSS)

[Set contents/accessories]
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【Note】
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