Snappy Tools 40030 5-Piece Countersink Set

Product Details For fast, keyless operation with the quick chuck Standard hex shank fits all power bit quick change chucks Adapts to almost any round?ÿdrill bit Made from heat treated hardened steel Made in the U.S.A. Large 1/4" gold?ÿsocket?ÿhead screw - the drill bit will not slip Product Summary Drill the pilot hole and countersink or counterbore for screws in one easy step. Countersink to drive the head of the screw flush with or slightly below the surface. Easily control depth using an optional stop collar. Counterbore to drive the screw below the surface and plug the hole. The 82?ø countersink angle matches the angle on the head of most wood screws. Features (5) Gold Screw Countersinks: 5/64"x3/8", 3/32"x3/8", 7/64"x3/8", 1/8"x3/8" & 9/64"x1/2" (1) 1/8"?ÿHex Key