Dormer Pramet R459 4.00 mm CARBIDE TIALN FORCE-X STEPPED SHANK LONG SERIES (X8D) DRILL T-Slot Inserts while the precise bore ensures

while the precise bore ensures reliable pass/fail checks for 1 1/2" fittings

this drill bit keeps you productive and confident in your cuts

Calibrated with DAkkS traceability: Provides accurate

Built from high-speed steel (M2) and finished to ISO H5 tolerances

this bit helps you streamline production and project workflows

Dormer Pramet R459 4.00 mm CARBIDE TIALN FORCE-X STEPPED SHANK LONG SERIES (X8D) DRILL T-Slot Inserts while the precise bore ensuresThe Dormer Pramet R459 4. 00 mm carbide drill is a high performance tool built to deliver precise, reliable holes across a range of materials. Its long FORCE X stepped shank design provides sturdy grip and extended reach for deep hole work, making it ideal for professional workshops, fabricators, and serious hobbyists alike. With a 140 degree four facet split point, this drill starts quickly and self centers, reducing push force and helping holes stay