Yamawa Super Kosoku Spiral Tap (For Carbon Steel, Alloy Steel)

[Features]● Uses a center through-hole shape that enables ultra-Kosoku machining and supports internal lubrication machining. ●It has a weakly twisted spiral shape, making it an ideal tap for blind holes and horizontal machining of carbon steel, alloy steel, etc.

[Use] ● For drilling blind holes. ●Work material: low carbon steel, medium carbon steel, high carbon steel, alloy steel.

[Specifications] ● Accuracy: P4 ● Accuracy notation: Class P ● Nominal dimension: M12 ● Pitch (mm): 1.75 ● Screw length (mm): 29 ● Total length (mm): 82 ● Shank diameter (mm): 12 ● Square part of shank (mm):- ●Prepared hole diameter (mm): 10.4●Processed screw: Metric screw●Number of chamfered threads: 2.5 ●Surface treatment: TiCN coating●Number of grooves: 3

[Specification 2] Dedicated to complete synchronous lead feeder

[Material/Finish]
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[Set contents/accessories]
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【Note】
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