The Irwin Speedbor 6-Piece High-Speed Steel Stubby Spade Bit Set features a patented blue-groove point and cutting edge for fast chip removal. It features double cutting spurs for reduced breakout and cleaner holes. The set includes a nylon case.
- 1/4 in. hex quick-change shank
- 5 sizes included for drilling: 3/4 in., 7/8 in., 15/16 in., 1 in., and 1-1/8 in.
- High-speed steel bits
- 4 in. length allows drilling in tight spaces
- Double cutting spurs for reduced breakout
- Patented blue-groove point and cutting edge for fast chip removal
- Thicker cutting edge and larger shank provide increased durability
- Includes 5 spade bits, 6 in. lock-and-load extension and nylon case