Twofers - 1-inch Speed Bit 60 grinder bit

When you want to take off a lot of material quickly, the 1" Speed bit from Aanraku does the trick. There is a lot of chipping due to the coarse nature of the bit, so if you want a cleaner edge, leave a little room to use a finer bit to finish up with.

Twofers Grinder Bits offer superior quality at a low-cost. The diamond abrasive grinding surface is double plated for strength, durability and long life. It's large 18mm bit height gives you a larger grinding surface, designed to maximize bite and allows for the uniform grinding.