E507 Hss Mm Coarse Sf Tap 8.0 X 1.25 Blu

Dormer

E507 Hss Mm Coarse Sf Tap 8.0 X 1.25 Blu

Spiral flute taps are used for machine tapping of blind holes asa they have a helical (spiral) flute which directs the swarf back our of the hole along the flute.

Metric coarse spiral 40 flute taps

Tolerance : Class 2 for 6H Fit
Surface treatment : Blue
Material : HSS High Speed Steel
Chamfer No : 3
Flute Geometry : Right Hand Spiral Flutes

ISO529

Code: DORE50780BL