Jan 25, 2014· Grizzly H7760 Combo Belt Sander/Grinder Discussion in 'Shop Talk - BladeSmith Questions and Answers' started by JG Custom Metal Works, Jan 25, 2014. Page 1 of 2 1 2 Next > ... I own the grizzly h7760 and i think its an okay starter grinder. If i could go back i think I would get a 2x42 or build a 2x72. Jan 25, 2014 #15.