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.

Dynabrade 11080 Contact Wheel Ass'y, 1" Dia. x 3/8" W x 3/8" I.D., Round Radiused Face, 70 Duro Rubber
Dynabrade 11638 Contact Wheel Ass'y, 4" Dia. x 1/2" W x 5/8" I.D., Severly Face, 70 Duro Rubber Radiused
3M 99430, Pro-Pak Drywall Sanding Sheet, 4.1875 in x 11.25 in, 120C Grit, 7010371363, 25 sheets per pack
3M 80670, Pro Grade Precision Drywall Edge Detailing Angled Sanding Sponge Fine grit, 30904FPSA, 2.5 x 4.5 x 1 in, 7010416413
Dynabrade 95821 Dynabrade Air Lube 10W/NR, 4oz Bottle
Standard Abrasives 730174, Ceramic Side Wall Cartridge Roll, 3/4 in x 3 in x 1/4 in, 100, 7100102868
Dynabrade 11076 Contact Wheel Ass'y, 7/16" Dia. x 3/8" W x 3/8" I.D., Crown Face, Steel
Dynabrade 40320 Dynafile II Abrasive Belt Tool
3M 93284, Drywall Sanding Sponge 9095DC-NA-4PK, Dual Grit Block, 2-7/8 in x 4-7/8 in x 1 in, Fine/Medium, 7100140504, 4/pack
Dynabrade 11476 Dynabelter Abrasive Belt Tool, Heavy-Duty
Dynabrade 11475 Dynabelter Abrasive Belt Tool, Standard Duty 
