Diablo 1/2" x 17-1/2" Auger Bit for Wood & Nail-Embedded Wood DAG3030 Finish Trim Screw Annular-ring shank - increases withdrawal

Annular-ring shank - increases withdrawal resistance compared to smooth shank nails

You can change the RPM of the rolls in real time by turning the dial on the side or lock the rolls at a constant speed

#4 drill point with wings for efficient penetration

Cut-outs along the bend line make bending easier

Simpson THDB62400H4SS Titen HD 5/8 in

Diablo 1/2" x 17-1/2" Auger Bit for Wood & Nail-Embedded Wood DAG3030 Finish Trim Screw Annular-ring shank - increases withdrawalThe Diablo 1 2 in. x 17 1 2 in. Auger Bit for Wood and Nail Embedded Wood is a professional grade drilling solution engineered by Diablo for demanding wood framing, plumbing rough in, stacked furniture assembly, and gardening applications. Designed to handle everything from clean softwoods and hardwoods to plywood and nail embedded wood, this auger bit combines a self feeding tip, dual cutting edges, and deep chip clearing flutes to deliver fast,