Features Unique 15 deg. chisel edge design with more angle to dig into wood. Iso-Temp proprietary toughening process provides greater durability. Angled spurs cut a cleaner smoother hole with less binding. Blasts through wood knots that standard bits just can't handle. Skin card packaged. Size - 0.63 in. - SKU: HDSRBR17720

Features Unique 15 deg. chisel edge design with more angle to dig into wood. Iso-Temp proprietary toughening process provides greater durability. Angled spurs cut a cleaner smoother hole with less binding. Blasts through wood knots that standard bits just can't handle. Skin card packaged. Size - 0.63 in. - SKU: HDSRBR17720