Irwin® 1882793 Wood Countersink Set, 4-Piece Rainy_Weather constructed from steel and solid

constructed from steel and solid brass

Locking handle for compact storage

Can be used over “cutback” adhesive residue

16 gauge stainless steel base and slotted hex-head bolts

For security

Irwin® 1882793 Wood Countersink Set, 4-Piece Rainy_Weather constructed from steel and solidIrwin Wood Countersink Set features adjustable four cutter counterbore cuts and clears chips quicker for fast, smooth countersinking. Counterbore attaches to 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 for drilling fast, clean pilot holes. 1 4" quick change shank reduces slipping in standard chucks and is compatible with all 1 4" quick change chucks,