PROTOTYP ECO CI Cutting Tap

[Features]-Suitable for machining high-precision blind screws and through screws up to a thread depth of 3 x D. ●Suitable for work materials with short chips of 100 to 1000 N/mm [[square of]] and up to 32 HRC.

[Use] ● For drilling blind holes and through holes. ●Work material: cast iron, aluminum die-cast alloy.

[Specifications] ● Accuracy: 6HX ● Nominal dimension: M8 ● Pitch (mm): 1.25 ● Number of threads: - Screw length (mm): 18 ● Total length (mm): 70 ● Shank diameter (mm): 6.2 ● Shank Square part (mm): 5.0-Prepared hole diameter (mm): 6.75-Processed screw: metric thread-Number of chamfered threads: 2 to 3 threads-Surface treatment: Homo treatment

[Specification 2]
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[Material/Finish] Powdered high-speed steel (HSS-E-PM)

[Set contents/accessories]
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【Note】
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