Metal Bond Diamond&CBN Grinding Tools
Features The diamond nesting tool has the characteristics of high efficiency and long service life. The utility model belongs to the field of cutting tools for metal materials, and is especially suitable for small deep hole nesting processing of brittle rare metal materials. The deep hole nesting knife consists of a blade, a guide block, a cutter body and a cutter shank. Four blades and guide blocks are arranged on the cutter body according to the circumference. The geometry of the four inserts, their height, the width of the front cutting edge and the relative position of the plane formed by the front of the insert are unique. The cutting force is shared by four blades when the nesting tool is nesting, the cutting is very stable, the chip separation effect is good, and the cutting efficiency is high. It can be used to complete deep hole nesting with a minimum diameter of 20mm and a depth of 50-100 times the hole diameter.
Features The company's metal sintered diamond drills have the following advantages: 1. The metal drill bit has good guidance, suitable for directional drilling with downhole motor, and has small radial vibration; 2. The reasonable arrangement of patented PDC composite sheets of different structures at different positions of the drill bit makes the drill bit more aggressive and abrasive resistant; 3. The strong aggressive design enables the drill to obtain a high ROP; 4. The dynamic flow field simulation technology is applied to hydraulic design to optimize the bottom hole flow field, which is beneficial to improve the speed of chip removal and anti-mud bag.
Metal bond diamond grinding wheel mostly uses bronze and other metals as the bond, and is manufactured by high temperature sintering method. It has high bonding strength, good formability, high temperature resistance, good thermal conductivity and wear resistance, long service life, and can withstand large loads. .