Miyuki Esper Black Z64 100X16 40# MMEB100-40 5 pieces

Catalog number: MMEB100-40 Features: ●The plate is thinner than New Esper, so it is flexible and the impact on the grinding material is softer. ●It has 10 times the durability of disc paper and 10 times the durability of offset grinding wheels. ●High hardness and sharp abrasive grains provide high grinding power and durability. Applications: ●Removal of burrs from spot welding in automobiles, household electrical appliances, etc. ●Removal of weld beads in shipbuilding, steel frames, bridges, etc. ●Pretreatment for plating and painting, rust removal. ●Tools used: Air and electric disc grinders. ●Polishing of sticky metals and hard-to-grind materials. ●Removal of metal burrs. ●Pretreatment for mirror finish of stainless steel. Specifications: ●Grain size (#): 40 ●Outer diameter (mm): 100 ●Blade length (mm): 23 ●Hole diameter (mm): 16 ●Maximum operating speed (rpm): 13000 ●Number of blades (pieces): 78 ●Maximum operating peripheral speed: 72 m/s (4300 m/min) Material/Finish: ●Zirconia abrasive Caution: ●Use within the maximum operating speed range. ●If abnormal noise or vibration occurs during use, stop immediately and inspect. ●Always use with at least 2/3 of the shaft in the chuck.