Irwin Speedbor 1-1/4 In. x 4 In. Spade Bit

Irwin Speedbor 1-1/4 In. x 4 In. Spade Bit

Irwin



Blue-Groove point and cutting edge for faster chip removal. Double cutting spurs scribe the outside of the hole reducing breakout. 10% larger shank for added durability.