Advantage 4 1/2 x 5/8-11 Zirconia Flap Wheels 40 Grit 10 Pack Metal Markers Soapstone & Holders 020220 Hypertherm style Electrode for

020220 Hypertherm style Electrode for the Powermax 350 plasma torch

Victor style W-1 Tip Size Chart

Cone style Welding Tip that fits D-50-C

2 3/4" diaphragm

The 5/8-11 arbor doesn't back off and have to be retightened like the retaining nuts

Advantage 4 1/2 x 5/8-11 Zirconia Flap Wheels 40 Grit 10 Pack Metal Markers Soapstone & Holders 020220 Hypertherm style Electrode forA 10 pack of our Advantage Zirconia Flap Discs. They are 4 1 2 inch diameter for small angle grinders and have a 5 8 11 arbor that doesn't require a retaining nut. The 5 8 11 arbor doesn't back off and have to be retightened like the retaining nuts. This set of 10 zirconia flap wheels are 40 grit which is considered very coarse for grinding and sanding on steel.