All Tools
R7A1116
Irwin R7A1116
• Diameter – 11/16″
• Flute Length – 5″
•Overall Length – 7-1/2″
• Shank Size – 5/16″ hex
-Single cutter and side lip effortlessly bores holes in wood where nails may be encountered. Cuts nails without damaging the bit.
-Full-length heat treatment guards against bending in heavy duty applications and strengthens the twist where the greatest strain occurs.
-Hollow center flute clears chips quickly out of holes.
-Wide lands help keep the bit straight as the bit bores.
-Medium fast screw point ideal for general wood boring applications.
-Bits can be resharpened