The NC reamer B481 DIN 8093 B from Dormer is a high-precision tool specifically designed for metal machining. With a nominal diameter of 7.98 mm and an overall length of 117 mm, this reamer provides an effective solution for creating fits within tolerances of 8N10 or 8N11. The reamer features an unevenly divided, light left-hand spiral that ensures optimal chip removal. The solid carbide head is uncoated and is excellent for machining various materials, including carbon steel, steel alloys, tool steel, cast iron, and aluminum. The reamer is standardized according to DIN 8093 and offers a diameter tolerance of 0/+0.004 mm, enabling high precision during machining. With a cutting length of 33 mm and a working length of 81 mm, it is ideal for demanding applications in metalworking.

• High-precision diameter tolerance of 0/+0.004 mm
• Solid carbide head for versatile material machining
• Suitable for creating fits within tolerances of 8N10 or 8N11
• Light left-hand spiral for optimal chip removal
• Standardized according to DIN 8093.