abrasive mounted points for inner grinding vitrified CBN mounted points for small hole

1. Best quality in China 2. A class diamond powder 3. Competetive price 4. Fast lead time

Model inner circle grinding wheel specifications φ2.5-φ75 Material CBN / diamond wheel size 120/140 (mesh) The scope bearing industry, sewing accessories industry, compressor industry, mold industry, manufacturing Pump and automotive parts industries shape cylindrical grinding Yuanchi produced ceramic CBN grinding wheel, product specifications aperture φ1-from outer diameter φ4-φ75, φ25, highly produced according to special requirements of customers. Individual parts processing costs 30 to 50 percent lower than imported grinding wheel. Long wheel life is ordinary grindstone 80-200 times; trimming the low frequency, general trimming a continuous grinding inner circle 100-1000, abrasive having a high processing efficiency, high accuracy, low cost, and does not produce burns, cracks, and annealing The soften phenomenon. Widely used in the bearing industry, of sewing accessories industry, the compressor industry, mold industry, manufacturing Pump and car parts industry (hydraulic tappet, constant velocity joints, cylinder, fuel injectors, gears). In various internal garden grinders, jig grinders, internal curved surface grinding machines have achieved good results. • Specifications A variety of specifications • Type Inner circle grinding wheel • Material Diamond • Cylindricity Cylinder • Granularity 120/140 (mesh) • Scope Bearing industry, sewing accessories industry, compressor industry, mold industry, made Pump and car parts industry • shape Cylindrical grinding wheel • binders Ceramic wheel Introduction of the inner circle ceramic CBN grinding wheel:  The inner circle yuanchi company produced ceramic CBN grinding wheel, the specifications of the product from the outside diameter of φ4-φ75, aperture φ1-φ25 height can be produced according to customers' special requirements. Individual parts processing costs 30 to 50 percent lower than imported grinding wheel. Widely used in the bearing industry, of sewing accessories industry, the compressor industry, mold industry, manufacturing Pump and car parts industry (hydraulic tappet, constant velocity joints, cylinder, fuel injectors, gears). Grinders, jig grinders in a variety of inside the park, within the curved surface grinders, have achieved good results. Advantages:  1, trimming the frequency is low, generally trimmed once continuous grinding of the inner circle 50 to 150, grinding and channel 50 to 150; 2, high accuracy and improve processing efficiency of 50% -200%; Cost reduction, taking into account the cost of the equipment, personnel and time, overall costs can be reduced by about 1/3. Than with ordinary abrasive: Grinding wheel area good shape retention; 2, wheel long service life (different according to the different equipment and process), is 50-200 times the ordinary wheel; 3 dimensional consistency, high precision and stability. 4 parts grinding surface quality, not burns not degenerate;  5, dressing, dressing tools the diamond pen can be used, can be used a diamond wheel better, try using a low-speed trimming (reduce diamond pen, roller consumption). The high-speed use, the (longer life use of the higher velocity of the wheel) of each dressing amount is 1/5 of the normal grindstone, and generally not more than 0.01mm.

abrasive mounted points for inner grinding vitrified CBN mounted points for small hole