Speedbor 88887 Wood Boring Spade Bit Set, 13 Pieces, 1/4 - 1 In

Product Features

• Size Range:1/4 - 1 in
• Includes:(1) 1/4 in, (1) 5/16 in, (1) 3/8 in, (1) 7/16 in, (1) 1/2 in, (1) 9/16 in, (1) 5/8 in, (1) 11/16 in, (1) 3/4 in, (1) 13/16 in, (1) 7/8 in, (1) 15/16 in, (1) 1 in Bits, Storage Case
• Specifications:1/4 in Hexagonal Shank
• Material:Carbon Steel
• Dimensions:6 in Length
• Blue-Groove point and cutting edge for faster chip removal - 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