NRS Diamond Bur Metal Ridge Bur MB 7X14X6X60X13 SD25 TP6181 Taper MBTP6181 1 piece

Catalog number: MBTP6181 Features: ●Highly crystalline synthetic diamond is used, which is difficult to shed, making it highly durable. ●It has the grinding power to remove sand in one shot. ●Diamond, which is about three times harder than general abrasive grains (alumina), is constantly exposed to the surface without shedding, so it is surprisingly easy to grind out "sand in" and "burning" caused by melted casting sand. ●Since there is no need to apply force like with conventional grinding wheels, fatigue is reduced and workability is improved. ●Diamond, which is an extremely hard material, is firmly fixed using a unique electroplating technology, achieving overwhelming durability compared to conventional shaft-mounted grinding wheels. ●It does not deform or wear, and the blade does not chip. ●Since the shape does not change, the R part of the corner can be ground cleanly. Applications: ●For grinding FC gray cast iron, FCD ductile cast iron, stone, ceramic, glass, hard plastic, etc. Specifications: ●Grit (#): 25 ●Blade diameter (mm): 7 ●Blade length (mm): 14 ●Shaft diameter (mm): 6 ●Total length (mm): 60 ●Shape: Tapered ●Angle (°): 13 ●Maximum operating speed (rpm): 76000 ●Shaft length (mm): 46 ●Tip R: R2.2 Caution: ●Not suitable for steel materials such as general steel and stainless steel.