Varieties of conventional diamond rollers: packaging machinery industry: corrugated roller rollers, auto parts: ball cages, cage inner and outer rollers, auto valve rollers, piston ring rollers, oil pump nozzle rollers, universal cross shaft rollers, grooving rollers, auto bearing rollers, gear grinding machine rollers, machine tool parts: guide rails, sliders, screw rollers, crankshaft rollers, automobile connecting rod rollers, aircraft blade rollers, steering gear rollers, sewing machine industry: cloth feed rollers, thread take-up plate multi thread diamond rollers, roller rollers, tap grinding wheels, high-precision Fried Dough Twists drill rollers, etc. (accuracy requirements are within 0.002-0.005).

Diamond roller is an efficient tool for shaping grinding wheel dressing, especially suitable for dressing complex or high-precision shaped surfaces. The diamond roller is made of artificial diamond through electroplating process. The use of diamond rollers to shape grinding wheels has the advantages of fast dressing speed, long service life, easy operation, and stable shape, size, and roughness of the processed parts.