NRS Electroplated Diamond Wheel Metalidge Internal Wheel 38 x 11 x M10 #25 MIW3811M10-25 1 piece

Catalog number: MIW3811M10-25 Features: ● Unique design realizes long life of diamond and maintains high grinding power. ● Eight holes in the center improve heat dissipation during grinding. ● Highly crystalline synthetic diamond is used, which is difficult to shed, making it highly durable. ● Grinding power that can remove sand bites in one shot. ● Diamonds are about three times harder than general abrasive grains (alumina), and do not shed, so they are constantly on the surface, making it surprisingly easy to grind out "sand bites" and "burn-in" caused by melted casting sand. ● Since there is no need to work with force like with conventional grinding wheels, there is less fatigue and workability is improved. ● Diamonds, which are extremely hard materials, are firmly fixed using a unique electroplating technology, achieving overwhelming durability compared to conventional shaft-mounted grinding wheels. ● No deformation or wear, and no chipping of the blade. Applications: ● For grinding FC gray cast iron, FCD ductile cast iron, etc. Specifications: ●Outer diameter (mm): 38 ●Thickness (mm): 11 ●Grain size (#): 25 ●Thread diameter (mm): M10 ●Maximum operating speed (rpm): 25000 ●Tools used: Straight grinder, hand grinder Caution: ●Please refrain from using on steel materials such as general steel and stainless steel.