Rapid Stock Removal with Grinding Aid
Our Standard Abrasives Quick Change Zirconia Pro 2-Ply Disc was engineered for rapid stock removal on medium to high-pressure applications. Its reinforced Y-weight backing provides the necessary robustness for the demands of grinding and deburring, while the grinding aid enhances cut and helps prevent part discoloration on stainless steel and other exotic alloys.
Quick Change Convenience
We offer this disc in a range of sizes, grits and quick change sanding systems. Quick change discs allow tool-free swap outs, maintain secure attachment at high speeds, and save operators time when switching discs between grades or applications.
Choose the disc compatible with your TP, TR, or TS holder pad. The TP system features a snap-on/snap-off nylon fastening hub. TR discs have a nylon threaded hub that easily mounts to TR or 3M Roloc type holder pads with a turn of the wrist, and the TS system has a metal hub that attaches to its holder pad with a simple twist.
Extra Sharp Alumina Zirconia
Alumina Zirconia fractures frequently to continually produce fresh sharp points and delivers a faster cut-rate than aluminum oxide. A man-made mineral, it was developed for heavy stock removal and high pressure grinding.
Our Zirconia Pro disc is also available in a PSA version in larger sizes. The versatile portfolio of Standard Abrasives Discs helps to ensure that operators will find a disc that is well-suited to their project needs and applications.
Quality Standard Abrasives Solutions for Industrial Applications
The Standard Abrasives brand has supplied quality abrasives to the metalworking industry for over 50 years. Customers rely on our broad offering of high performance products including coated, bonded, and non-woven abrasive lines.

Dynabrade 91128 1" W x 18" L 120 Grit A/O DynaCut Beltm, 50/pack
Dynabrade 94871 - 3/8" x 1/4 NPT Male Barbed Insert
Dynabrade 56105 6" Dia. Vacuum Disc Pad, Vinyl-Face
Dynabrade 79693 8" 600 Grit, Extreme Orange Hook & Loop Disc w/8 Vac Holes, 25 per Box
Dynabrade 84851 3" x 4" Medium Foam, Extreme Orange, 24 per pack
Dynabrade 79858 3" 320 Grit Dynacut Extreme Orange Film Vac Hook Face Disc, 50 per box
Dynabrade 79070 1/4" W x 18" L 36 Grit A/Z DynaCut Belt, 50/pack
Dynabrade 91720 DynaMesh 5" 320 Grit Hook & Loop Discs, 50 per box
Dynabrade 79193 1/2" W x 24" L 120 Grit Ceramic DynaCut Belts, 50/pack
Dynabrade 96100 Motor Tune-Up Kit
Dynabrade 94980 1/4" Composite-Style Coupler, 1/4" Male
Dynabrade 79890 8" Dynacut 80 Grit Extreme Orange Scalloped Edge Discs, 25 per box
Dynabrade 90083 8" Dia. Cutting Pad Assembly
Dynabrade 93906 3" Dia. Continuous Rim Diamond Mounted Cut-Off Wheel
Dynabrade 52675 1 hp Straight-Line 6" (152 mm) Extension Die Grinder, Rear Exhaust, 9,000 RPM, 1/4" Collet
Dynabrade 52836 1/4" Drill, .4 HP, Rear Exhaust, 20,000 RPM
Dynabrade 52515 4-1/2" Dia. Right Angle Disc Sander, Rear Exhaust, .55 HP, 15,000 RPM, 5/8"-11 Thread
Dynabrade 64492 36" (91 cm) W x 72" (183 cm) L Downdraft Sanding Table, 220 V (AC)
Dynabrade 82566 3/4" W x 18" L 120 Grit Ceramic DynaCut Belt, 50/pack
Dynabrade 13520 Dynastraight 6" (152 mm) Extension Finishing Tool, 1 HP, Rear Exhaust, 4,500 RPM, 5/8"-11 Arbor
Dynabrade 91569 6" Dynacut Extreme Orange Premium Film Disc, 320 Grit, Hook & Loop, Vacuum Holes, 50/Box
Dynabrade 90248 1/2" W x 18" L Very Fine NWN DynaBrite Premium Belts, 10/pack
3M 11137, Roloc Disc 361F, 50 YF-weight, TR, 1-1/2 in, Die R150S, 7000045094 
