Irwin WeldTec 5/8 In. x 17 In. Quick Change Ship Auger Bit Decorations easy spring action design gently

easy spring action design gently opens blades after each cut to help reduce hand fatigue

3-1/8 inch x 3-7/8 inch plate

reciprocating saw blade

Full Length Magnetic Edge

Seals gaps up to 1-1/4"

Irwin WeldTec 5/8 In. x 17 In. Quick Change Ship Auger Bit Decorations easy spring action design gentlyBits 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.