Irwin 341008 Spade Bit Set, 8-Piece, Steel, Bright

Blue-Groove point and cutting edge for faster chip removal, double cutting spurs scribe the outside of the hole reducing breakout. Grooved hex shank prevents slipping in drill chuck or bit extension, fits all standard quick change chucks. Includes one 3/8 in, 1/2 in, 5/8 in, 3/4 in, 1 in, 1-1/8 in, 1-1/2 in and case.

• Blue-groove point and cutting edge for faster chip removal and 4X faster than standard spade bits
• Blue-groove point and cutting edge for faster chip removal and 4X faster than standard spade bits
• Double cutting spurs scribe the outside of the hole reducing breakout
• 10% larger shank for added durability
• Grooved hex shank prevents slipping in drill chuck or bit extension
• Includes an IRWIN pro set case made of durable molded ABS resin, so it can hold up to anything the jobsite throws at it
• Case includes a full-length metal hinge pin for maximum durability and long life and bit identification is simple with easy-to-read size markings