The NC reamer B481 DIN 8093 B from Dormer is a high-precision tool specifically designed for metal processing. With a nominal diameter of 5.99 mm and an overall length of 93 mm, this reamer provides an effective solution for creating fits within tolerances 6N7, 6N8, and 6N9. The reamer features an uncoated solid carbide tip that ensures high tool life and efficiency when machining various materials such as carbon steel, steel alloys, tool steel, aluminum, and copper alloys. The special left-hand spiral design and neck relief enhance chip removal and enable precise machining. This reamer is manufactured according to the DIN 8093 standard and offers a diameter tolerance of 0/+0.004 mm, making it ideal for applications that require the highest accuracy.

• High-precision machining with a diameter tolerance of 0/+0.004 mm
• Suitable for creating fits within tolerances 6N7, 6N8, and 6N9
• Uncoated solid carbide tip for high tool life and efficiency
• Optimized chip removal through special left-hand spiral design and neck relief
• Versatile for various materials, including steel and aluminum.