| Brand | Big Horn |
|---|---|
| MPN | 18916 |
| UPC | 766565189160 |
Check the listing for details. #8 Complete Countersink W/Taper Drill & Quick-Change 1/4" Hex Shank Adapter. Condition: New. Listed at 34.37 USD. Big Horn 18916 #8 Countersink with Taper Drill from W. L. Fuller # C5M. Drilling length can be adjusted for various length screws simply by loosening and Tightening the set screw. The countersink designed to cut clean and hardened for long wear, is held in place with 2 hex-socket screws that should be set into the flute of the drill.