Chuck jaws lock into mandrel for maximum cutting power from 1/4" drills. Recommended for professional applications. No. DW1802: 7/16" hex shank, 1/2" or larger chuck capacity. For sizes 1-1/4" - 2-3/8". 5/8'' - 18 thread size. No. DW1803: 7/16'' hex shank, 1/2'' or larger chuck capacity. 1-1/4'' - 5'' hole saw size. Quick change. No. DW1804: 5/8'' hex shank, 5/8'' or larger chuck capacity. 1-1/4'' - 6'' hole saw capacity. Quick change.
- BI-METAL - HEX SHANK
- Carded
