Tips for Optimal Use
A Standard Abrasives Aluminum Oxide Square Pad is constructed by folding strips of coated abrasive material over a metal eyelet to form a square abrasive pad. As the pad rotates, the corners provide fast biting action, wearing down to expose fresh mineral. Square pads run smoothly and offer great control and access for corner weld grinding and cleaning. They are a bit more aggressive than cross pads given their square design, so they’re a good choice for tougher grinding and blending applications. Small size pads are ideally suited for tubes and internal diameters. These pads may be used with portable die grinders to facilitate easier and closer access to the workpiece, and the metal eyelet attaches to a mandrel long or short enabling the operator to tighten or extend the abrasive’s proximity to the part.
Achieve a Sharp Cut and Soft Scratch Pattern
Aluminum oxide mineral delivers a soft scratch pattern that is often desirable for finishing and polishing. Aluminum oxide is a popular mineral choice among industrial professionals because of its fast cut and long life. It’s suitable for use on many metals, including mild and carbon steel. Aluminum oxide mineral is adhered to the backing in a closed coat construction meaning the mineral covers 100% of the backing. The greater grain density of this coated abrasive equates to finer finishes.
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.

3M 33443, Cubitron II File Belt, 36+, 1/2 in x 18 in (12.7 mm x 457.2 mm), 7100033184, 10 belts per carton, 5 cartons per case
Dynabrade 79152 1" W x 24" L 80 Grit DynaCut Premium Ceramic Belt, 50/pack
Dynabrade 95848 Dynabrade Gear Oil
Dynabrade 11476 Dynabelter Abrasive Belt Tool, Heavy-Duty
Dynabrade 56859 6" Dia. Non-Vacuum Dynorbital Supreme Random Orbital Sander, 3/32" Orbit
Dynabrade 14000 Dynafile Abrasive Belt Tool
Dynabrade 11684 Dynabelter Contact Arm Assembly 4" DIA X 5/8" W., 40 Duro Serrated
3M 22396, Roloc Disc 361F, 36 YF-weight, TR, 1-1/2 in, Die R150S, 7000045091
3M 11411, Roloc Disc 361F, 50 YF-weight, TR, 1 in, Die R100N, 7000045095
Dynabrade 13039 Sleeve
Dynabrade 15347 Contact Wheel Ass'y, 2" Dia. x 1" W x 5/8" I.D., V-Shaped Face, 70 Duro Rubber
Dynabrade 93347 Carbide Burr, 1/8" Dia., SL-42 D/C Burr, Taper-Radiused End, 1/2" Flute L, 1/8" Shank
Dynabrade 96601 Motor Tune-Up Kit
Dynabrade 54021 1/4"-28 Male 1/4"-20 Male, 1-3/16" Length
Dynabrade 79521 1/2" W x 24" L Premium Medium Plus NWN DynaBrite Belt, 10/pack
Dynabrade 93921 5" Dia. x 3/4" Center Hole, 40/50 Grit Continuous Rim Diamond Cut-Off Wheel
Dynabrade 40611 Electric Dynafile II Abrasive Belt Tool Versatility Kit
Dynabrade 51225 2" Dia. Right Angle Disc Sander, Self-Generated Vacuum, 12,000 RPM
Dynabrade 50120 3" Dia. Disc Backup Pad Pad, 1/4"-20 Thread, Hook 'N Loop
Dynabrade 95544 Gear Grease, 2.5oz. Tube
Dynabrade 64657 48" (122 cm) W x 96" (244 cm) L Downdraft Sanding Table, 115 V (AC)
Dynabrade 78642 1/2" Dia. x 1" W x 1/8" Center Hole, Z/A, 80 Grit, 100/pack
Dynabrade 78175 2" Dia., Coarse, NWN DynaBrite, TR Locking-Type Disc, 25/pack
Dynabrade 79129 1" W x 18" L 60 Grit DynaCut Premium Ceramic Belt, 50/pack
Dynabrade 95996 Random Orbital Sanding Pad, 10-Pak
Dynabrade 91249 8" Dia. x 80 Grit A/O Vacuum PSA DynaCut Disc, 25/Box
Dynabrade 96065 O-Ring
Dynabrade 96354 Feeler Guages (.0015"-.025")
Dynabrade 56250 5" Dia. Vacuum Disc Pad, Hook-Face, Short Nap
Dynabrade 11254 Contact Arm Ass'y, 4-3/4" Dia. x 1/2" W
Dynabrade 82555 1/2" W x 18" L 60 Grit Ceramic DynaCut Belt, 50/pack
Dynabrade 57800 3-2/3" W x 7" L Dynabug Orbital Sander, Non-Vacuum, .24 HP, 8,000 RPM, 3/16" Orbit
Dynabrade 32016 55 Gallon Drum
Dynabrade 96412 [1-1/4" Thread - 1-1/4" Thread], Non-Conductive Vacuum Hose Cuff
Dynabrade 11312 Contact Arm Ass'y, 5/8" Dia. x 3/8" W, Rubber Wheel, H.D. Version of 11203 Arm
Dynabrade 91730 DynaMesh 6" 240 Grit Hook & Loop Discs, 50 per box
Dynabrade 78851 Controlled Flare End Brush 1" Dia. x .020 x 1-1/8" Steel
Dynabrade 57956 4" W x 3/4" L Non-Vacuum Dynafine Raised Panel Disc Pad, Hook-Face, Short Nap
Dynabrade 96598 Motor Shim Repair Fixture
Dynabrade 56237 8" Dia. Vacuum Disc Pad, Hook-Face, Short Nap
Dynabrade 69480 5" Extreme Drop-in Motor, 3/16" Orbit
Dynabrade 98033 Drive Motor
Dynabrade 54325T 5" Teal Dia. Non-Vacuum Disc Pad, Hook-Face, Short Nap 

