Advantage 4 1/2 x 5/8-11 Zirconia Flap Wheels 60 Grit 10 Pack Cutting Attachments Each pair has 50mm replaceable

Each pair has 50mm replaceable shade 5 lenses

Flux core and inner shield both mean that the wire can be used without a shielding gas

Vents on the sides of both lenses keep the goggles from fogging up

increased ductility

Advantage 4 1/2 x 5/8-11 Zirconia Flap Wheels 60 Grit 10 Pack Cutting Attachments Each pair has 50mm replaceableThese Adavantage Zirconia Flap Discs are 4 1 2 inch diameter for use on small angle grinders. They are 1 2 inch thick with resin coated paper backing. The 5 8 11 metal arbor hub locks for added safety. The zirconia flap wheels are ISO 9001 certified, made in Germany and capable of 13,300 Max RPM. This 10 pack of zirconia flap discs for sale are 60 grit, which is medium coarse for sanding and polishing steel.