The Dormer B400 DIN 8093 H7 Form B machine reamer is a precise tool specifically designed for machining holes with H7 tolerance. With a diameter of 2 mm and an overall length of 49 mm, this reamer features a cutting length of 11 mm and an effective working depth of 24 mm. The unevenly divided, lightweight left-hand spiral design ensures optimal chip removal and improved surface quality. Made from high-quality solid carbide (VHM) and uncoated, this tool is suitable for machining various materials, including carbon steel, steel alloys, tool steel, cast iron, as well as aluminum and copper alloys. The machine reamer is an essential tool for professionals seeking precise and efficient results in metalworking.

• Manufactured according to DIN 8093 standard for precise H7 tolerances
• Optimal chip removal through unevenly divided left-hand spiral design
• Suitable for a variety of materials, including steel and aluminum
• Neck relief grind for improved handling and performance.