High speed steel countersink with 3/4" arbor for magnetic drill press and spindles. Three balanced cutting edges with 90 degrees are great for deburring and chamfering openings to pre-drilled holes...
High speed steel countersink with 3/4" arbor for magnetic drill press and spindles. Three balanced cutting edges with 90 degrees are great for deburring and chamfering openings to pre-drilled holes...
Euroboor HSS quality with TiN (Titanium Nitride) coating. Spiral flute for easy chip removal. Step drill bits are ideal for electrical, plumbing and HVAC contractors. Titanium-coated step drill bits...