8 11/16 8 Irwin Tools 45311 Boring Machine Auger Bits 11/16

Irwin Tools 45311 Boring Machine Auger Bits, 11/16', 8' - Hex Shank Drill Bits -. Irwin Tools 45311 Boring Machine Auger Bits, 11/16", 8" - Hex Shank Drill Bits -. Boring Machine Auger Bits 。 Round shank is designed for use in power drills, drill presses and boring machines with 1/2'' or larger chuck 。 Full-length heat treated bit guards against bending in heavy-duty applications and strengthens the twist where the greatest strain occurs 。 Heavy stem increases strength and rigidity while reducing vibration. Shank length is 2'' 。 Medium-fast screw point ideal for general wood boring applications 。 IRWIN Tools Boring Machine Auger Bits, 11/16-Inch, 8-Inch (11), Boring Machine Auger Bits, Round shank is designed for use in power drills, drill presses and boring machines with 1/'' or larger chuck, Full-length heat treated bit guards against bending in heavy-duty applications and strengthens the twist where the greatest strain occurs. 。 。 。

8 11//16 8 Irwin Tools 45311 Boring Machine Auger Bits 11//16
8 11//16 8 Irwin Tools 45311 Boring Machine Auger Bits 11//16
8 11//16 8 Irwin Tools 45311 Boring Machine Auger Bits 11//16