Keep your Belt Tools running at maximum efficiency.
• Contact wheel assemblies include contact wheel plus two bearings. Certain assemblies may also contain a shaft and/or spacers. Refer to individual parts pages for breakdown.
• Includes 11077 wheel.
• 11078 wheel assembly is standard with 11179, 11218, 11228, 11240, 11244, 11245, 11255, 11258, 11261, 11262, 11312, 11329, 11360, 11286, 11320, 15026, 11203, 11304, 11286, or a 11320 contact arm.
Part Specifications
Mfr. Part # 11078
Keep your Belt Tools running at maximum efficiency.
• Contact wheel assemblies include contact wheel plus two bearings. Certain assemblies may also contain a shaft and/or spacers. Refer to individual parts pages for breakdown.
• Includes 11077 wheel.
• 11078 wheel assembly is standard with 11179, 11218, 11228, 11240, 11244, 11245, 11255, 11258, 11261, 11262, 11312, 11329, 11360, 11286, 11320, 15026, 11203, 11304, 11286, or a 11320 contact arm.

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Dynabrade 45282 Spring
Dynabrade 78710 5/16" x 5/8"-B53 Dynacut A/O Mounted Point, 5/pack
Dynabrade 78709 3/8" x 3/4"-B52 Dynacut A/O Mounted Point, Vitrified, 5/pack
Dynabrade 11078 Contact Wheel Ass'y, 5/8" Dia. x 3/8" W x 3/8" I.D., Crown Face, 70 Duro Rubber
Dynabrade 76000 Dynabrade Buffing Kit
Dynabrade 92102 3" W x 10-11/16" L 80 Grit A/Z DynaCut Belt, 10/pack
Dynabrade 42735 Brush Set Assembly
Dynabrade 21457 ND3071, Red Plastic Cover
Dynabrade 78049 1/2" W x 24" L Coarse NWN DynaBrite Belt, 10/pack
Dynabrade 51348 2" Dia. Locking-Type Disc Pad, Medium Density, 1/4"-20 Thread
Dynabrade 13073 Arbor Assembly 5/8"-11 Female Thread 
