The hand reamer DIN 206 H7 with a nominal diameter of 35 mm from Dormer is a precise tool designed for processing holes with H7 tolerance. Made from high-quality HSS (high-speed steel) and featuring a special steam-tempered coating, this hand reamer offers excellent performance and durability. The slight left-hand spiral and square drive allow for easy handling and precise results. With an overall length of 284 mm and a cutting length of 142 mm, it is ideal for various materials, including carbon steel, cast iron, aluminum, and copper alloys. The conical guide of 36 mm ensures optimal centering and stability during use.

• Made from high-speed steel (HSS) for high wear resistance
• Slight left-hand spiral for improved chip removal
• Square drive for easy handling and precise control
• Suitable for processing various materials, including aluminum and copper alloys.