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.

3M 21543, Scotch-Brite Roloc Clean and Strip XT Pro Extra Cut Disc, TR, 2 in x NH, A XCS, 7100179815, 60/box
3M 66630, Cloth Belt 341D, 50 X-weight, 6 in x 48 in, Film-lok, Single-flex, 7000118864, 20 per case
ACS Diamond Cloth Belt, CX1250 1/2" X 18" 125U
Dynabrade 53533 Cone or Plug Grinder (Triple Extension)
3M™ 07012, Supplied Air Hose W-9435-100/07012(AAD), 100 ft, 3/8 in ID, Industrial Interchange Fittings, High Pressure, 7000005375, 1 EA/Case
Dynabrade 13509 Dynastraight Finishing Tool, Rear Exhaust, 6,000 RPM, 5/8" (16 mm) or 1" (25 mm) Dia. Arbor 
