The machine reamer B170 DIN 212 Form B with a nominal diameter of 10.04 mm is a precise tool designed for machining various types of metals. Made from high-quality HSS-E (high-speed steel), this reamer offers high wear resistance and durability. The slight left-hand spiral and cylindrical shank allow for efficient chip removal and improved machining quality. With an overall length of 133 mm and a cutting length of 38 mm, it is ideal for applications that require high accuracy. The reamer meets DIN 212 standards and provides a diameter tolerance of 0/+0.005 mm, making it particularly suitable for the production of fits in tolerance class 10H10. It can be used for machining carbon steel, steel alloys, cast iron, as well as aluminum and copper alloys.

• Slight left-hand spiral for improved chip removal
• Neck relief grind for easier machining
• Meets DIN 212 standards for high precision
• Suitable for a variety of metal types, including aluminum and copper alloys.