Replacement Grinding Wheels for Spade Bit Sharpener ...
These long lasting, industrial grade grinding wheels are designed for use with the Drill Doctor model DDSB Spade Bit Sharpener. Includes one coarse wheel (white – 46 grit) and one fine wheel (red – 60 grit). The coarse wheel is intended for use when sharpening severely damaged or dull spade bits. The fine wheel is intended for use when touching up or resharpening spade bits. Additional ...