Mighty Might 7 x 1/4 x 7/8 (25 box) Tweco style Mig Parts It takes Harris style 6290

It takes Harris style 6290 cutting tips

035 diameter

5/16 and 3/8 twin welding hose

The 7/8 inch arbor is standard on 4 1/2 inch angle grinders but does require a retaining nut that comes with the grinder

Mighty Might 7 x 1/4 x 7/8 (25 box) Tweco style Mig Parts It takes Harris style 6290This is a great surplus bargain for anyone who uses 7" grinding wheels with a 7 8 arbor. Mighty Might is a brand of average quality available at an incredible price. Use our $100. 00 free shipping option and get a 7" grinding for less than $1 each. These 7" grinding wheels are well worth trying for the price. Our special on Sait grinding wheels is also well below retail pricing.