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 49401 Angle-Head Mini-Dynorbital Random Orbital Sander
Dynabrade 56027 Muffler Insert
Dynabrade 11217 Contact Arm Ass'y, 7/16" Dia. x 3/8" W, Steel Wheel, with 1/2" W Platen
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 49445 Extension Polisher, .4 hp, 3,200 RPM, Rear Exhaust
Standard Abrasives 713286, Mandrel, 1/4 in x 1/4 in x 2 in DM-7, 7000121806
Dynabrade 78778 3/8" x 3/4"-B52 Dynacut Cotton Fibre Polishing Mounted Point, 120GFX, 10/pack
Dynabrade 78735 1/2" x 1/2"-B121 Dynacut A/O Mounted Point, Vitrified, 5/pack
Dynabrade 07136 Handle Grip
Dynabrade 90847 4" Dia. x 4" W x 3/4" Center Hole, 60 Grit, A/O, DynaCut Flap Wheel w/Flange
Dynabrade 40330 Vacuum Dynafile II Abrasive Belt Tool
Dynabrade 50570 3" Dia. Self-Generated Vacuum Right Angle Disc Sander, 15,000 RPM
Dynabrade 52377 3" (76 mm) Dia. Straight-Line Type 1 Extension Wheel Grinder, 1 HP, 15,000 RPM, 3/8"-24 Spindle
Dynabrade 92031 3" Dia. x 60 Grit Ceramic Non-Vacuum DynaCut Locking-Type Disc, 25/pack
Dynabrade 63604 RaptorVac VacuumHead Replacement for 61204 & 61205 
