Big Horn 18930 #12 Complete Countersink With Taper Drill. W. L. Fuller # C12M. Both the Countersink bits & the collars have hex nuts for easy adjusting tightening & accurate positioning. Four flute countersink bodies leave a clean, sharp hole and the adjustable stop collar allows you to either set the screw head flush with the surface.
Features:
Model# | 18930 |
---|---|
UPC | 766565189306 |
Brand | Big Horn |
WARNING |