5-Piece Set of Irwin Speedbor Standard-Length Spade Bits

Description

Spade Bit Sets, 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.

Features:

• Spade Bit Sets
• 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
• Set includes: 3/8″, 1/2″, 5/8″, 3/4′, 1″
• Shank length 6″, Shank size 1/4″