Flute direction: Left‑hand spiral flute with right‑hand cutting for efficient chip evacuation and controlled material removal
Insert compatibility: SPMG/SPKX indexable inserts
carbide lets you push faster feeds and longer intervals between tool changes
Go end action: must screw into the thread by hand with no excessive force
it delivers reliable pockets
Dormer Pramet R459 7/32 Inch CARBIDE TIALN FORCE-X STEPPED SHANK LONG SERIES (X8D) DRILL Computer Cabinet & Workbench Flute direction: Left‑hand spiral fluteThe Dormer Pramet R459 7 32 Inch carbide drill is a high precision tool designed for engineers, fabricators, tradespeople, and hobbyists who demand reliable holes in a variety of metals. Built with premium carbide, a TiAlN coating, and a long stepped shank (X8D), it delivers consistent, accurate performance from light to heavy cutting. Its 140 degree four facet split point self centers on contact, reducing wandering and the push force required to