M4x0.7 HSSE V3 Blue Spiral Point Tap DIN371 T1020400 6570841 Serrated cutting blades are heat

Serrated cutting blades are heat treated for superior strength

you’ll find ignitions from other companies that carry the 6AL name (and in some cases

5 inch x 39 inch

0mm S/S Chucking Reamer Flute length 44mm Overall length 151mm

Also available in boxes of 10 - Part No

M4x0.7 HSSE V3 Blue Spiral Point Tap DIN371 T1020400 6570841 Serrated cutting blades are heatSpiral Point or Gun Nose taps are mainly used for Machine Tapping of through holes. The point helps to direct the chips ahead of the tap leaving the flutes clear for the free flow of coolant to the cutting edge. Suitable for materials up to 1000N mm2 Overall length 63mm Cutting length 13mm Drill diameter 3. 3mm