Dormer Pramet A242 4.00 mm x 12.00 mm HSS-E METRIC 60DEG LONG SERIES CENTRE DRILL HSS DIN 8089 geometry and ISO

DIN 8089 geometry and ISO H4 tolerance provide tight bore size control

The Toolex Hand Reamer is a precision bore-finishing tool designed for engineers and machinists who demand tight tolerances

Built for a wide range of workpieces

Engineered to produce accurate

010 tolerance ensures predictable engagement with compatible components in precision assemblies

Dormer Pramet A242 4.00 mm x 12.00 mm HSS-E METRIC 60DEG LONG SERIES CENTRE DRILL HSS DIN 8089 geometry and ISOEngineered for precision and reliability, the Dormer Pramet A242 centre drill is a 4. 00 mm diameter, 12. 00 mm long tool designed to create accurate center holes in shafts for secure workholding. Ideal for machinists and workshop professionals who need repeatable, clean center holes and dependable performance. Diameter: 4. 00 mm Overall length: 12. 00 mm Material: HSS E (premium high speed steel) for versatile drilling across steel, aluminium, and