Hookit 7010029930 Open Coated Paper Disc, 5 in Dia Disc, P180 Grit, Very Fine Grade, Aluminum Oxide Abrasive, Paper Backing

Wetordry, 7000045794, Abrasive Paper Roll, Series: 311Q, 9 in Roll Width, 492 linear yd Roll Length, 500 Grit, Aluminum Oxide Abrasive, Paper Backing, Applicable Materials: Ferrous Alloys, Metal and Wood, A-Weight Backing Weight

3M Wetordry paper roll 311Q is a roll of abrasive sanding paper used to create discs and belts for a variety of applications. It features a waterproof coating that allows for use in either dry environments or with an additional liquid coolant to help prevent loading. The combination of light backing and fast cutting aluminum oxide grain make this a great option for fine finishing and edge work. Abrasives made from 3M Wetordry paper roll 311Q are best suited for fine finishing and edge work thanks to its flexibility and fast cutting abrasive material. Its light, A-weight paper backing provides smooth operation and durability for consistent finishing on edges and contoured parts. The abrasive side features closed coat construction to deliver fine finishes and a waterproof coating to allow use of liquid coolants when necessary. This paper roll uses aluminum oxide, which is a popular choice among industrial professionals because of its fast cut rate and long useful lifespan. This mineral makes a fast-cutting, consistent abrasive that self fractures to expose fresh cutting edges, whereas traditional natural abrasives dull more quickly. Due to its fast cut rate, hardness and strength, it is widely used in grinding applications in addition to sanding and finishing applications. Aluminum oxide is suitable on a wide variety of materials in both woodworking and metalworking, including ferrous alloys. 3M Wetordry paper roll 311Q uses closed coat construction, which means that a dense covering of abrasive grains are spread across the surface of the paper. This design cuts fast and provides a consistent, fine finish. The waterproof backing also enables the user to rinse areas of the workpiece and the paper during use to prevent dust and debris from clogging the points of the abrasive, while at the same time producing a faster cut. These unique features combine to give you a reliable abrasive that can deliver fine finishes on whatever type of surface you may need to work on.