Silicon Carbide Abrasive
Our Standard Abrasives Cleaning Pro Disc is lined with silicon carbide, which is a popular choice among industrial professionals because of its fast cut-rate and smooth finish. Silicon carbide is a very sharp synthetic mineral commonly used in low-pressure applications like paint prep. While the mineral breaks down faster than aluminum oxide, it produces a finer finish. This makes the Standard Abrasives Cleaning Pro Disc best suited for sanding and finishing applications on fiberglass, composites or soft metals.
Open Coat Construction
Abrasives cut better and last longer when dust isn?t clogging the cutting surface. Open coat construction means the abrasive grains are placed with space between them to help evacuate sanding debris and avoid clogging of the grains? cutting edges. Additionally, the open coat feature provides a more aggressive cut than a comparable closed coat abrasive of the same grade. This all adds up to increased productivity and reduced material consumption.
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 93171 4" Dia. X 1/4" Dia. Shank, 220 Grit, A/O, Spindle-Mount Sanding Star
Dynabrade 89423 "E" Ring
Dynabrade 79230 3-1/2" Dia. x 80 Grit A/O Non-Vacuum PSA DynaCut Disc, 100/Roll
Dynabrade 31972 - 20' Hose Ass'y, 1" Vac, 5/16" Air
Dynabrade 90045 5" Dia. Polishing Pad, Foam, Flat Face
Dynabrade X52ESD 5" Dia. Central-Vacuum Dynorbital Extreme Random Orbital Sander for ESD
Dynabrade 54406 4" Dia. Right Angle Disc Sander, Rear Exhaust, .7 HP, 12,000 RPM, 3/8"-24 Thread
Dynabrade 93939 2" x 1/4-20 Female Center Thread, Very Fine, Dynabrite Surface Conditioning Eyelet Star, 50/pack
3M 22392, Roloc Disc 361F, 24 YF-weight, TR, 3 in, Die R300V, 7000045090 
