1-3/8" X 1" HSS Annular Cutter with Pilot Pin Channable Exclude Quickly change out and adapt

Quickly change out and adapt any 1/4 inch hex shank bit with 1/2 inch drive ratchets

Part Number: BIT-KFDRSD3/8X7/16

Tap Size: M10-1

Our ball-and-socket-style joint is stronger than joints that use pins

Part Number: 56F450HCSSS

1-3/8" X 1" HSS Annular Cutter with Pilot Pin Channable Exclude Quickly change out and adaptProduct Description Drill America High Speed Steel Annular Cutters are designed for fast, efficient hole making and cut only that material necessary to produce a quality hole. High speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. Sometimes called mag drills or magnetic drill bits, Drill America Annular cutters have a 3 4" Weldon Shank for use with magnetic drill