Irwin® 47917 Extra Long Length Utility Pole Auger Bit, 1-1/16 in Dia x 18 in OAL, 15 in L Hollow Center, Twist Flutes
Irwin® Utility Pole Auger Bit, Extra Long Length, Series: 41H18, 1-1/16 in Dia, 18 in Overall Length, Hollow Center, Twist Flute, 15 in Flute Length, 7/16 in Shank, Impact Hex Shank, Right Hand Cutting, HSS Cutting Edge, HSS, Bright
- Single spur, cutter and side lip are designed for boring through creosoted poles without clogging, binding or stopping to clear chips
- Hex shank design for use in impact wrench drills
- Full-length heat treated bit guards against bending in heavy duty applications and strengthens the twist where the greatest strain occurs
- Bit can be resharpened
- Medium-fast screw point ideal for general wood boring applications
- Spur point shape, CW spiral angle