OMI Carbide V Drill (Short) 4.0mm

[Features] ● Drill for precision drilling of non-ferrous metals. ●The three processes of roughing, semi-finishing, and fine-finishing can be completed at once. ●The upper limit of processing accuracy is H7 and surface roughness is 3S.

[Usage] ●Work material: gunmetal, aluminum, cast iron (FC) in general.

[Specifications] ● Blade diameter (mm): 4 ● Groove length (mm): 25 ● Overall length (mm): 65 ● Shank diameter (mm): 4 ● Effective processing depth: 3D (blade diameter x 3 times)

[Specification 2] Effective processing depth: 3D (blade diameter x 3 times)

[Material/Finish] Cemented Carbide (K10)

[Set contents/accessories]
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【Note】
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