Irwin Speedbor Countersink Wood Drill Bit TOO130626 0 & MX FUEL™ Super

0 & MX FUEL™ Super Charger are ONE-KEY™ compatible: ability to customize

M2 Steel for maximum durability in hardened screws and bolts

Adding Increased Strength And Longevity Over Traditional Hardening Practices

and water resistant construction to keep you dry

wind or earthquake (Seismic Design Categories A through F) tension and shear loads in cracked and un-cracked

Irwin Speedbor Countersink Wood Drill Bit TOO130626 0 & MX FUEL™ SuperIRWIN Wood Countersinks feature a tapered drill and wide flutes that drill fast, clean pilot holes and ensure a tight fit for screws. They have an adjustable four cutter counter bore attachment that cuts fast and clears chips quickly for fast, smooth countersinking applications. The counter bore feature attaches flats on shank with two hex screws for a secure fit and can be adjusted for controlled pilot hole depth. Tapered drill with widened flutes