Irwin WeldTec 11/16 In. x 17 In. Quick Change Ship Auger Bit hx1 100% waterproof and fiberglass-free

100% waterproof and fiberglass-free

Floating shuttle is designed to remain closed unless dryer is in use

with sleeker

With spring controlled damper

Light-duty commercial entry ball knob

Irwin WeldTec 11/16 In. x 17 In. Quick Change Ship Auger Bit hx1 100% waterproof and fiberglass-freeBits are made stronger and last longer because a harder cutting edge is welded to the base material. 2X nail cutting life compared to standard Irwin ship augers. Patent Pending welded cutting edge for increased durability. Aggressive screw pitch for faster drilling. Wide flutes for maximum chip removal. Quick change impact shank for fast bit changes. Fully forged body on bits 3 4" diameter and larger for durability. Tubed.