Irwin Speedbor IRW 87908

Irwin® Speedbor® Spade Bit, Short Length, 1/2 in Dia, 4 in Overall Length, Flat Flute, 3 in Flute Length, 1/4 in Shank, Grooved Hex Shank, Right Hand Cutting, HSS Cutting Edge, HSS, Bright

• Features

• 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
• Fits all standard quick-change chucks
• Shorter bit length gets into confined spaces (between studs) where standard lengths will not fit

Specifications

Documents

• Catalog