Electro Bonded CBN Wheel 200x75x31.75mm B140-170 12TPI CBN Wheel for Saw Blades Teeth Opening

Electro Bonded CBN Wheel for Band Saw Tooth Opening This electroplated CBN grinding wheel is designed for band saw blade tooth opening and sharpening. A single layer of cubic boron nitride abrasive is electroplated onto a precision steel core with a durable nickel bond, so the wheel keeps a sharp edge, grinds with low heat and holds its profile over a long service life. The standard size is 200mm diameter x 75mm thickness x 31.75mm bore with B140/170 grit, suitable for 12TPI