FREUD DHS4BITII High Performance Hole Saw
Diablo pilot drill bit - 1/4" High speed steel replacement hex shank pilot bit for use with Freud Diablo hole saw arbor, model No Dhsar312. - shank size: 1/4 in. Hex, length: 4 in. , Material: high speed steel, for use with: Mandrel Dhsar312, Pig Sty: 1, Package Type: Card