
United Abrasives SAIT 72257 Encore Ceramic Plus Regular Density Flap Disc is engineered for high-performance grinding, fast stock removal, and long-lasting durability. Featuring premium ceramic 40 Grit abrasive, this disc delivers cooler cutting, sharper grinding action, and significantly longer life compared to zirconium or aluminum oxide alternatives—making it ideal for demanding industrial applications. Its Type 29 angled design provides superior surface contact and better reach for contouring, beveling, weld removal, and heavy deburring. The angled profile also enhances grinding efficiency, allowing operators to remove material quickly while maintaining excellent control and precision.
Built with regular density flap construction, the SAIT Disc offers an optimal balance of aggressive grinding and smooth finishing, suitable for daily use in fabrication shops, welding environments, and metalworking operations. With a 5" Diameter and 7/8" Arbor Hole, it fits most standard angle grinders for fast, secure mounting. Designed for professionals who demand power, longevity, and efficiency, the SAIT Encore Ceramic Plus Flap Disc delivers exceptional grinding performance across tough metalworking applications.
Type: Flap Disc | Abrasive Material: Ceramic | Diameter (in.): 5 | Arbor Hole (in.): 7/8 | Grit: 40 | Max RPM: 12200 | Disc Type: Type 29 | Box of: 10 | __quantity: 10
Features:
- Premium ceramic grain outlasts conventional zirconium in most applications
- Cooler cutting and fast, consistent finishes
- Contaminant Free (Fe + Cl + S < 0.1%)
- Flap discs are constructed by layering coated abrasive flaps, so they wear away and expose new, sharp grain
- Flap discs increase productivity and reduce total grinding and finishing costs by grinding, blending & finishing in 1 step
- The plastic backings are resistant to temperature extremes, common chemicals and solvents
- The hard plastic backings are designed for high strength and rigidity, promoting ease of use and long life

Looking for more information about United Abrasives/SAIT Flap Disc? Click here to view the Catalog.
For help choosing the correct Flap Discs for your application, please call (800) 608-5210 or email info@intlairtool.com.
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