Contact Wheel Performance Test with 3M Abrasive Belts

TJ, 3M Abrasives expert, will demonstrate the importance of using the right contact wheel for your application. He tests two different contact wheels – one smooth 50 durometer contact wheel and one serrated 90 durometer contact wheel – top see which performs better when grinding carbon steel. If you consistently use the wrong contact wheel in your shop, it could cost you a lot of time and money. For grinding, use a firmer contact wheel. If you’re finishing or polishing metal, choose a softer contact wheel. Find the right abrasive belt and contact wheel for your application at 3M.com/belt-selector TJ is an employee of 3M Abrasive Systems. #3M #Metalworking #3MAbrasives