industrial standard 120 flap discs abrasives for polishing

Standard Abrasives – 4-1/2" 120 Grit – MSC Industrial Supply

The Standard Abrasives 4-1/2" 120 Grit 7/8" Center Hole Type 29 Flap Disc Fine Grade, Non-Woven Nylon, Arbor Attachment, Phenolic Backing, 10,000 RPM can be found within the Flap Discs category. As part of MSC Industrial Supply's Abrasives offering, this item can be found using MSC part number 61438594. Flap Disc Abrasive Materials. Just like most other abrasive products, there is a variety of different abrasive grain types that can be used for flap discs and each has their own purpose. Zirconia is the most common grain used for flap discs. It is a tough abrasive with a high cut rate that can grind strong metals like stainless steel and titanium. Coated abrasives can be used for most applications, from grinding to polishing. They consist of a thin layer of abrasive adhered to fiber, paper, cloth or rubber. Coated discs are normally used on angle grinders.

Finishing Discs – Brand: Standard Abrasives – Motion Industries

Grit number refers to how rough or smooth the cut will produce and is based on the size and number of abrasive particles on the finishing disc. Larger grit numbers produce a finer finish because the abrasive particles are smaller, while smaller grit numbers result in a rougher cut because the abrasive particles are larger. Zirconium oxide Standard Line flap disc with cotton backing. Our most competitively priced flap disc for use on stainless and mild steel. FNC (conical) Top coated zirconia Industrial Line flap discs for high cut rate and long life. Where speed of cut really matters. 11PCS 4.5 Inch Flap Discs & Grinding Polishing Discs Set by LotFancy – 40 60 80 120 Grit Assorted Sanding Grinding Wheels, Strip Disc, Nylon Polishing Disc, Felt Polishing Disc Kit 4.6 out of 5 stars 378