Annular Cutter Set 5 Pieces 1 Inch Depth of Cut Quantity:1 The flexible rail securely grips

The flexible rail securely grips the bits so they can’t fall out

Part Number: 75C425WA2Z

A4-70 Stainless Finished Hex Nuts

Flute Length 4-5/16"

Part Number: 100C500HSBA325PL/PT

Annular Cutter Set 5 Pieces 1 Inch Depth of Cut Quantity:1 The flexible rail securely gripsProduct Description Sizes: 9 16", 11 16", 13 16", 15 16"" and 1 1 16" X 1" Depth of Cut in a Plastic Case. 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,