Dormer NC reamer B180 DIN 212 H7 B nominal Ø 7.1 mm HSS-E blank helical fluted

The Dormer NC reamer B180 DIN 212 H7 B is a high-precision tool specifically designed for metalworking. With a nominal diameter of 7.1 mm and an overall length of 109 mm, this reamer provides an optimal solution for producing precise holes with H7 tolerance. The reamer is made from high-quality HSS-E (high-speed steel) and features a spiral flute design that ensures efficient chip removal. The slight left-hand spiral and cylindrical shank allow for easy handling and improved stability during use. The cutting length of 31 mm and working length of 69 mm are ideal for various applications in metalworking, including the machining of carbon steel, steel alloys, cast iron, and aluminum. This reamer is an essential tool for professionals who value precision and quality.

• Made from high-quality HSS-E for enhanced durability and performance
• Slight left-hand spiral for efficient chip removal
• Suitable for precise machining according to DIN 212 standard
• Versatile for various types of metals, including steel and aluminum.