Honing reamer is an advanced tool for machining various high-precision workpieces. It has the characteristics of high Honing reamer is an advanced tool for machining various high-precision workpieces. It has the characteristics of high cutting efficiency, long life, high precision and good surface roughness. Diamond /CBNhoning reamer can be divided into adjustable type and fixed type. The function of fixed honing reamer is equal to that of diamond grinding head ,Precision machining of small inner holes (taper holes, vitreous holes, through holes) of brittle metal or nonmetal workpieces. Depending on the diamond particle size, it can be used for rough hinge, fine hinge and fine grinding. Common specifications :4mm-60mm. 
Suitable for Suitable for refrigerator, air conditioner compressor cylinder hole, piston hole, nozzle oil pump, hydraulic valve hole, motorcycle, automobile engine cylinder, gear, powder metallurgyGold pieces, super hard parts, etc.