Boron Steel Spot Weld Drill Bit for UHSS, AHSS and Boron Steels DENDF1690 Air Die Grinders 5/16" and 3/8" HSS straight

5/16" and 3/8" HSS straight shank jobber length Turbomax tip for burr-free holes and exact centering

built with quality to last

Simply wrap a 6 PSA disc around a perfectly sized pad

Sockets are packaged on a convenient socket rail

Audi and more

Boron Steel Spot Weld Drill Bit for UHSS, AHSS and Boron Steels DENDF1690 Air Die Grinders 5/16" and 3/8" HSS straightBoron Steel Spot Weld Drill Bit for UHSS, AHSS and Boron Steels Features and Benefits: This drill bit was created to specifically cut spot welds from Boron Steel Made of Tungsten Carbide this 8. 0mm, special multi layered coated, 3 fluted drill bit is the only bit that is tough enough to drill through and survive Ultra High Strength Steel, aka Boron Steel The three cutting edges help spread cutting forces over a greater area, thus helping prevent