3M.4304

Scotch-Brite™ surface conditioning disc comes in a wide variety of grades and sizes and is an ideal first-step for cleaning, blending, deburring and finishing. Durable, non-woven fiber construction conforms well on irregular or contoured surfaces without undercutting or damaging the base material. The open-web material runs cool and resists loading to enable prolonged operation while evenly distributed aluminum oxide abrasives produce a high cut rate for consistent finishing. Our Scotch-Brite™ surface conditioning disc uses aluminum oxide abrasive. Aluminum oxide is a popular choice among industrial professionals because of its cut rate and long-life. This mineral is a tough, durable abrasive that self-fractures to expose fresh cutting edges in use, whereas traditional abrasives, such as garnet, quickly wear down with use. Due to its high cut rate, hardness, strength and low heat retention, aluminum oxide mineral is widely used in grinding applications in addition to sanding and finishing use. Aluminum oxide is suitable on a wide variety of substrates in both woodworking and metalworking, including ferrous alloys.

Scotch-Brite™ Surface Conditioning Disc, 6 in Diameter, Very Fine Grit Grade, Aluminum Oxide Abrasive, 8000 rpm Maximum Speed, Hook and Loop Attachment, Applicable Materials: Aluminum, Mild Steel, Nickel Alloy, Stainless Steel, Titanium, Teal

• Built for consistency in blending, cleaning, deburring, finishing, grinding, polishing, radiusing, refining and surface preparation
• Springy non-woven fibers-resist loading and conform to irregular or contoured surfaces
• Great for use on aluminum, mild steel, nickel alloy, stainless steel and titanium
• Hook and loop backing makes for easy disc attachment, removal and re-attachment
• Super fine-grade is powered by super-sharp silicon carbide that excels in low pressure and fine finishing applications, while all other-grade feature harder and more durable aluminum oxide