Durable Belt Performs Heavy-Duty Tasks
We recommend our Standard Abrasives™ Zirconia Belt for use on mild steel, stainless steel, high nickel alloys and aluminum for dimensioning parts, deburring, blending, and finishing castings and forgings. The resin-bonded polyester backing maintains durability under high heat and pressure, ensures long life, and supports both wet and dry operations. Durability makes this belt ideal for prolonged use in industrial environments.
The Benefits of Using a File Belt
File belts, also known as narrow belts and portable belts, are used on file tools for a variety of metalworking applications where discs and rotary grinders are too cumbersome or cannot access angles of the workpiece. Narrow belts are well-suited for grinding and blending from contact wheel or platen, plus finishing and polishing from slack of belt. Use this belt for blending corners, edge radiusing, contour finishing, deburring edges, and deburring inside diameters or angles of the workpiece.
Alumina Zirconia Excels under High Pressure
Alumina zirconia fractures frequently to continually produce sharp points and deliver a faster cut-rate than aluminum oxide. A synthetic mineral, it was developed for heavy stock removal and high pressure grinding.
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 51624 .1 hp Straight-Line Pencil Grinder, Central Vacuum, 35,000 RPM, 3mm Collet
Dynabrade 56176 5" Dia. Vacuum Disc Pad, Vinyl-Face
Dynabrade 96335 Hex Nut
Dynabrade 76004 Push Button Coupler and Plug
Dynabrade 64659 Replacement Air Filter
Dynabrade 47200 .4 hp Straight-Line Die Grinder, Rear Exhaust, 950 RPM, 1/4" Collet
Dynabrade 78634 3/8" Dia. x 1" W x 1/8" Center Hole, Z/A, 80 Grit, 100/pack
Dynabrade 61430 Raptor Vac Electric Portable Vacuum System, 10 Gallon, 120 V
Dynabrade 33656 ND6700, Cover
Dynabrade 01543 Air Control Ring
Dynabrade 69362 Vacuum Shroud, 5" Orbital
Dynabrade 52410 3" Dia. 7 Degree Offset Disc Sander, Front Exhaust, .7 HP, 15,000 RPM, 3/8"-24 Thread
Dynabrade 91751 DynaMesh 11" 150 Grit Hook & Loop Discs, 25 per box
Dynabrade 96032 Open-End Wrench, 11/16"
Dynabrade 54333 - 8" (203 mm) Dia. Vacuum Gear-Driven Disc Pad, Hook-Face, Long Nap
Dynabrade 93345 Carbide Burr, 1/8" Dia., SG-44 D/C Burr, Tree-Radiused End, 1/2" Flute L, 1/8" Shank
Dynabrade 66402 Air Tool Post Grinder for 1-1/2" W x 24" L (38 mm x 610 mm) Belts, 1.86 hp, 7,200 RPM, Side Exhaust
Dynabrade 53278 7" Vacuum Disc Sander- 6,500 RPM
Dynabrade 52907 1/4" Drill, Central Vacuum, .4 HP, Rear Exhaust, 5,500 RPM
Dynabrade 78809 4" Dia. x .020 x 5/8"-11 UNC Roughneck Stringer Bead Twist Wire Wheel, Steel
Dynabrade 52222 .5 hp 7 Degree Offset Die Grinder, Rear Exhaust, Short Shank, 20,000 RPM, 1/4" Collet
Dynabrade 90487 1" W x 24" L 220 Grit A/O DynaCut Belt, 50/pack
Dynabrade 64208 33" (84 cm) W x 41" (104 cm) L Downdraft Sanding Table, 230 V (AC)
Dynabrade 52216 .5 hp 7 Degree Offset Die Grinder, Front Exhaust, Long Shank, 15,000 RPM, 1/4" Collet
Dynabrade 14306 Dynangle II Abrasive Belt Tool, Dual Motor w/Platen
Dynabrade 52289 .7 hp 7 Degree Offset Die Grinder, Front Exhaust, Short Shank, 18,000 RPM, 1/4" Collet
Dynabrade 11305 Contact Arm Ass'y, 3/8" Dia. x 1" W, 40 Duro
Dynabrade 67211 Utility Arm, 4" Dia. x 1/2" W, 70 Duro Rubber Tight Radius
Dynabrade 52223 .5 hp 7 Degree Offset Die Grinder, Rear Exhaust, Short Shank, 24,000 RPM, 1/4" Collet
Dynabrade 52221 .5 hp 7 Degree Offset Die Grinder, Rear Exhaust, Short Shank, 18,000 RPM, 1/4" Collet
Dynabrade 91328 11-1/4" Dia. x 30 Micron A/O Hook "O"-style Vacuum Microfinishing Disc, 10/Box
Dynabrade 50340 4-1/2"-5" (114 mm-127 mm) Dia. Pistol Grip Depressed Center Wheel Grinder, .7 HP, 11,000 RPM, 5/8"-11 Spindle
Dynabrade 90277 3-1/2" W x 15-1/2" L 180 Grit A/O DynaCut Belt, 10/pack
Dynabrade 61318 Locking Random/Rotary Orbital Head Ass'y
Dynabrade 94507 3-1/4" Dia. x 3" W Standard Dynacushion Pneumatic Wheel
Dynabrade 79261 6" Dia. x 120 Grit A/O Vacuum PSA DynaCut Disc, 100/Roll
Dynabrade 50348 7" (178 mm) Dia. Right Angle Depressed Center Wheel Grinder, 2 HP, 6,000 RPM, 5/8"-11 Spindle 
