Spiral Fluted Tap for High Speed Tapping VFSHMS020O YAMAWA

【Features】
High-speed processing is possible with a machine equipped with a fully synchronous lead feed mechanism.
Easy chip evacuation due to unique groove shape and short thread length.
Using at low speeds may result in poor chip shape and poor evacuation, leading to problems.

【Use】
For blind hole machining.
Work material: Low carbon steel, medium carbon steel.

【Specification】
Accuracy: P4
Accuracy notation: P class
Nominal size: M20
Pitch (mm): 1.5
Thread length (mm): 14
Overall length (mm): 105
Shank diameter (mm): 15
Shank square part (mm): 12
Pilot hole diameter (mm): 18.60
Number of biting threads: 3
Processing thread: metric thread
Surface treatment: TiN coating
Number of grooves: 4

【Specification2】
For fully synchronous feed only
Number of grooves: 4
Shank length: 50mm
Shank square length: 15mm

【Material/Finish】
High speed tool steel (HSS)

【Set contents/accessories】
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【caution】
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