Product name: PCD step reamer

Application areas: 3C industry, automotive industry

Applicable materials: non-ferrous metals, such as aluminum, magnesium, titanium, silicon; fiber materials, insulating materials, plastics, composite materials, etc.

Modern car gearboxes are designed to reduce weight and versatility. More and more die-cast aluminum alloys are used to make complex gearboxes with many stepped holes. The quality requirements for surface roughness, roundness, cylindricity, concentricity and no burr are very strict. Screw reamer

In order to meet the demand for high-efficiency and high-precision machining of multi-step forming holes in the gearbox, the PCD forming step reamer was developed. The tool uses high-quality PCD insert materials and uses high-precision form grinding technology to ensure excellent and consistent dimensional accuracy and surface roughness of the cutting edge shape, so that all cutting edges have different machining loads Excellent cutting performance. The tool can achieve satisfactory processing quality during use, eliminate the disadvantages of sticking knives, extend the life of the tool, and reduce the processing cost by half.