Dynabrade 40610 Electric Dynafile II and Dynabrade Sanding Belts - Surface Conditioning Belts and a Dynabrade 11204 Offset Contact Arm finishing aluminum railing after grinding down a corner weld.

The Dynabrade 40610 Electric Dynafile II is a versatile tool in the Dynabrade collection.  Here it is used with the Dynabrade 11204 Offset Contact Arm and 1/2” x 18” Coarse Surface Conditioning Belts #34205

After corner welds are ground down and ready for #3-#4 satin finish, begin the following process. G1 sanding belts and discs grease - AA Abrasives item # 37597 - is used before starting the process to prevent belts from loading up with aluminum material. Use 1/2" x 18" Coarse Surface Conditioning Belts # 34205 and the Dynabrade 11204 Offset Contact Arm. Now use the slack of the belt and follow the contour of the railing. This will begin to blend in all scratches and imperfections from grinding wheels and sanding belts.

• Purchasing information for Dynabrade 40610 Electric Dynafile II
• Purchasing information for 1/2"x18" Coarse Surface Conditioning Belts 34205
• Purchasing information for G-1 sanding belt and disc grease
• Purchasing information for Dynabrade 11204 Contact Arm Assembly