70/101Pcs Sanding Disc Set Round with 1/4 Inch Holder Quick Change Metal Machining Surface Conditioning Professional Pol

Features The unique safety torque screw combined with selected mineral sand longer service life back base and high density planting sand provides better cutting quantity The coarse and fine sand cloth dish is composed of high tenacity fiber grinding mineral sand and special adhesive It has the characteristics of wear resistance high efficiency convenient operation and even treatment effect Nylon disc adopts special processing technology which has extra strength and anti edge vulnerability It has outstanding performance in deburring metal polishing and polishing Black diamond disc can quickly remove oxidized workpiece surface paint or other blocking materials such as salt rust grease oil and protective wax Widely used Application for metal processing such as sheet metal coating parts for automobiles and motorcycles metal stamping parts die casting parts instruments and meters bicycle parts textile machinery medical equipment parts tools knive pen making parts daily hardware Surface smoothing deburring rounding and polishing of plumbing equipment stainless steel tableware stainless steel plates golf heads electric vacuums and other products Specification Oxide DiscsMaterialFiberGrit40 60 80 120 180 240 GritColorBlue BrownSize50mm 2inch1 4 inch Shank holderMaterialFiberSize60x46mmShank diameter6 35mm 1 4inchApplicationConnection with Gauze Plate scouring pad DiscProduce Included 101 PIECE SET64 Pcs xAluminum oxide discs15 Pcs xZ