👍 STRONGEST FIBER BACKING THAN OTHER PRODUCTS: 4 1/2 grinding wheels made for TOP-LEVEL Hard zirconia.Good material for griding wheel. This Flap Disc is constructed of industrial grade high density premium zirconia material, increased durability than standard flap discs, built for a more robust and economical grinding wheel. | 👍 LONGEST LASTING: Grinder sanding disc has long lasting time. Safe and Effective. Durable Material. Fast polishing,and it’s has durable fiberglass backing and fine crystal size.T29 flap disc construction with fiberglass backing plate effectively absorbs vibrations without smear during usage, bring more stable & efficient grinding. | 👍 BEST MATCH SIZE:Flap disc 4-1 2 inch with 40/60/80/120 Grit 4 different grits total 20 packs.This 20 Pack flap disc set includes 10 pieces of 40 grit, 5 pieces of 60 grit, 3 pieces of 80 grit and 2 pieces of 120 grit, great Choice for cutting various metals, perfectly meets all you need. | 👍 FITS T29 ANGLE GRINDER: Angle grinder sanding disc can be used for universal applications, ranging from metal or woodworking, concrete grinding or finishing, stone smoothing so on.This metal cutting discs is ideal for grinding, debarring, and light grinding on a variety of surfaces, can be used for metal or woodworking, concrete grinding or finishing, stone smoothing or finishing, to rust removal and more. | 👍 SUPER VAULE: Grinding discs 4 1/2 max RPM 13300, wear eye protection keep all guards.Please read and follow ansl safety CODE B7.1. Fit for T29 grander. Choose your right grit to use.Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with angle grinders operable of up to 13,300 RPM. Designed for grinding, blending, sanding and finishing on a wide range of material.

🗿 LONGEST LASTING: Cutting wheels metal center and 1/16" thickness.Cutting disc 25 pieces of our cutting wheels with ANSI safety requirements.Flat Cut Off Wheels for Metal & Stainless Steel (INOX) | Wheel Dimensions: 3"x1/16"x3/8" | 🗿 FITS ANY ANGLE GRINDER ：Grinder blades is 3"x1/16"x3/8" total in 25PCS with Ultra Thin Metal & Stainless Steel fast burr free cutting.Compatible with Die Grinder, Air Cut Off Tool and Electric Cut Off Tool. | 🗿 MULTIPLE UESES : Cutting discs are designed for cutting fiberglass, steel, iron, plastic, stainless steel, and other ferrous metals for aggressive cutting action.Cut through All Metal, Steel and Stainless Steel parts including rebar, steel pipe, structural & galvanized steel, sheet metal, structural tubing, black steel. | 🗿 PERFECT ALUMINUM: Grinder wheel made for proprietary aluminum oxide grain combination for aggressive cutting action..provide the best balanced Cut Life, Cut Rate, Cut Precision, Power Demands & Heat Buildup in the industry, allowing you to cut longer, consistently precise with unmatched wheel integrity, moderate power demands and relatively low heat buildup | 🗿 QUICKLY AND EFFORTLESSLY CUTING: Angle grinder tool cutting discs made in accordance.Before using cutting wheel,please wear all applicable safety gear when using these discs (eyes/ears/face/hands/body/etc)

TOTAL 72PCS:12 Pcs of 40 grit,10 Pcs of each grits:60/80/120/180/240/320.7 grades sandpaper assortment from rough to fine to satisfy almost all your general polishing requirements. | GOOD ADHESIVE:Velcro backing,easy to stick to the random orbital sander,but will not fall off when installed in use. | GRATE DURABILITY:Orbital sander pads made from top aluminum oxide grain, durable and anti-static,provides a long lasting grit.Ideal for various materials in both woodworking and metalworking. | GOOD POLISHING EFFECT:Open-coat produces an even and consistent scratch pattern,special stearate coating is used to maximize resistance to clogging and pilling,offering better surface finishes,and perfect cleaning and polishing effect. | WIDELY APPLICATIONS: Widely used in the grinding and polishing of metal and non-metallic materials of various complex surface rust.Including bare wood,painted surface and metal,aluminium alloy,rubber,leather,plastic stone,glass and other materials.

【50 PACK】This is for a pack of fifty (50) pieces of our cutting wheels. | 【SIZE】Each disc is four and a half (4.5) inches in diameter with a 7/8" metal center and 0.040" thickness. | 【MATERIAL】Proprietary aluminum oxide grain combination for aggressive cutting action. | 【APPLICATIONS】These cutting discs are designed for cutting fiberglass, steel, iron, plastic, stainless steel, and other ferrous metals. | 【SAFETY】Wear all applicable safety gear when using these discs (eyes/ears/face/hands/body/etc).