M4x0.7 HSSE V3 Blue Spiral Point Tap DIN371 T1020400 4829180 Chevy big-block or B/B refers

Chevy big-block or B/B refers to 1965-1996 engines

- To Suit CADILLAC FLEETWOOD AXLE REPAIR KIT 1977-1979 (Rear)

Square 6 also gives the same high performance on a wide range of materials

Trigger Style - Multi-pole Reluctor (Halls Effect)

ExxonMobil also recommend Mobil Outboard Plus for use in light to moderate duty

M4x0.7 HSSE V3 Blue Spiral Point Tap DIN371 T1020400 4829180 Chevy big-block or B/B refersSpiral 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