Dormer Pramet R463 8.90 mm CARBIDE TIALN FORCE-M STEPPED SHANK COOLANT FEED LONG SERIES (X5D) DRILL DIN 6537 L Indexable Insert Thread forms supported: Works with

Thread forms supported: Works with UNJ family (UNJC

Whether you’re creating precise slots for fasteners or forming channel features in intricate components

2‑flute tool engineered for micro‑drilling tasks that demand extended reach

Material: HSS-E (high-speed steel) for toughness and rigidity during heavy cuts

Dormer Pramet R463 8.90 mm CARBIDE TIALN FORCE-M STEPPED SHANK COOLANT FEED LONG SERIES (X5D) DRILL DIN 6537 L Indexable Insert Thread forms supported: Works withThe Dormer Pramet R463 8. 90 mm carbide drill is a coolant fed, long series tool designed for tough metals, including stainless steel and other heat resistant alloys. With a DIN 6537 L shank and extended reach (X5D), it delivers reliable entry and precise holes in demanding applications. Its 140 degree four facet split point promotes self centering and reduces the push force required, helping you start holes cleanly with less effort. The Titanium