The Dormer machine reamer B400 DIN 8093 H7 Form B is a high-precision tool specifically designed for machining holes with H7 tolerance. With a nominal diameter of 6.5 mm and an overall length of 101 mm, this reamer offers a working length of 63 mm and a cutting length of 28 mm. The design features a strongly uneven pitch and slight left-hand spiral, ensuring efficient chip removal and improved surface quality. Made from high-quality solid carbide (VHM) and in accordance with the strict DIN 8093 standards, this tool is ideal for machining various materials, including carbon steel, steel alloys, tool steel, aluminum, and copper alloys. The reamer is uncoated, making it particularly suitable for free machining. It is an essential tool for professionals who require the highest precision and quality in their machining processes.

• Made from high-quality solid carbide for durable performance
• Suitable for precise machining according to DIN 8093 H7 tolerance
• Optimized chip removal through uneven pitch and left-hand spiral
• Versatile for use with various types of metals and alloys.