FKD long shank sinking milling cutter 4

[Features] ● A counterbore cutter for sinking the head of a hexagon socket head bolt. High economic efficiency is maintained with abundant regrinding times. ●Long shank standard for deep machining.

[Use] ●Work material: carbon steel, alloy steel, tool steel, cast iron, non-ferrous metals, aluminum alloys.

[Specifications] ● Applicable bolt: M4 ● Outer diameter (mm): 8.0 ● Guide diameter (mm): 4.3 ● Total length (mm): 120 ● Shank diameter (mm): 6

[Specification 2] For hexagon socket bolts

[Material/Finish] Kosoku steel (SKH56)

[Set contents/accessories]
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【Note】
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