- Tungsten Carbide cutting edges for high wear resistance
- For trade and home handyman use and allows the operator to simply and efficiently use one power tool for all operations
- Simple change over and instant locking of any 1/4″ hex shank bit without the use of a chuck key
Quickbit Tungsten Carbide Tipped (TCT) replacement drill fits all Sutton Tools Quickbit TCT Drill Countersinks.