Description

Spiral flute tap Yellow Shark with chamfer form C with a 2-3xP plug lead, for ISO-Metric thread M8 with 1.25 mm pitch and 6H class of fit, dimensions according to DIN 371 standard with 8.0mm shank and 6.2mm square drive, powder metallurgical HSS-E with flash chorme surface finish and 40° helix angle for 2xD blind hole threading in free machining and plain carbon steel and copper or copper alloys

Product Feature

Flash Chrome (Hard Chrome) Plating

Thread Form, Metric Coarse

DIN 371 – Thread Form Standard

DIN Thread Pitch Diameter Tolerance Zone (high basic pitch diameter)

Blind Hole Application

2×D Usable Tool Depth to Diameter Ratio

High Speed Cobalt Powder Metal Tool Material

Semi-Bottoming Tap Chamfer (2 – 3 Pitch Lead)

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