The Dormer B411 DIN 8094 H7 Form B machine reamer is a precise tool specifically designed for machining holes with H7 tolerance. With a diameter of 6 mm and an overall length of 138 mm, this reamer provides an effective solution for various materials, including carbon steel, steel alloys, tool steel, aluminum, and copper alloys. The unevenly divided, lightweight left-hand spiral ensures uniform chip removal and improved surface quality. The reamer is equipped with a solid carbide (VHM) head, which guarantees high wear resistance and durability. The neck relief design allows for an optimal machining depth of up to 72.5 mm, making it a versatile tool for professional applications.

• Solid carbide head for high wear resistance
• Neck relief for optimal machining depth
• Suitable for a variety of materials
• Designed for precise holes with H7 tolerance
• Lightweight left-hand spiral for improved chip removal.