TOP cobalt drill set of 4

[Features]● The hexagonal shaft shank can be attached to an electric drill with one touch. ● X-type thinning processing is applied so that the cutting edge does not escape. ●It is possible to drill holes in an accurate position. ●The cutting edge is brazed with a special tip for smooth drilling. ● The hexagonal shank drill can be stored and safely carried.

[Use] ●Work material: stainless steel, iron.

[Specifications] ● Set contents (mm): 3.0, 3.5, 4.0, 5.0 ● Shank diameter (mm): 6.35 ● Quantity per set (pieces): 4

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

[Set contents/accessories]
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【Note】
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