STELLRAM
Group: Allegheny Technologies

Indexable insert drill bit
Posidrill Plus™ STELLRAM

The new Posidrill Plus™ system offers excellent performance in short-hole drilling. The body and insert combination offer an unbeatable combination for 2x (all drills above 2.500” Ø) or 3x diameter short-hole drilling. The Posidrill Plus™ replaces the Posidrill II™.

A unique pocket design preventing slugs as the drill
exits the component. This allows stacked plates and
welded assemblies to be drilled.
Multiple inserts in each flute for larger drills break the
cut into smaller sections. This reduces the power
consumption, creates more manageable chips and
allows for excellent chip evacuation.
Use in static and rotating applications.
Able to bore up to 10% hole diameter
Excellent performance in stainless steels
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