Sommerfeld's Straight Bits are the perfect choice:razor-sharp, double-fluted tools with all of the features and advantages that define quality Sommerfeld products.<br>Made of special high-strength steel, our straight bits can withstand even the heaviest work load and still give you a smooth, precise cut every time.They also provide exceptional chip ejection to allow cleaner and more constant cutting.

Cutting Diameter 5/16"

Cutting Length 1-1/4"

 Overall Length 2-3/4

Shank Diameter 1/2"