Dormer Pramet R7131 8.50 mm CARBIDE TIALN 140 DEG CHAMFER DRILL Cutter It features advanced PVD-coated carbide

It features advanced PVD-coated carbide grades to optimize cutting conditions: BXC provides reliable performance at lower speeds suitable for stainless steels

and the TiCN coating supports higher cutting speeds and longer intervals between index changes

Sized for reliability

enabling use on small-bore workpieces

and coated holders to deliver abrasion resistance

Dormer Pramet R7131 8.50 mm CARBIDE TIALN 140 DEG CHAMFER DRILL Cutter It features advanced PVD-coated carbideThe Dormer Pramet R7131 8. 50 mm carbide drill with TiAlN coating is engineered to create chamfered holes for standard metric threads in a single, efficient pass. Its combined 140 pilot and 90 chamfer geometry lets you drill and chamfer at the same time, simplifying setup and reducing finishing steps on every tapping size hole. Built on premium carbide and enhanced with a Titanium Aluminium Nitride coating, this drill delivers longer tool life and