Forney 60053 Mounted Grinding Stone with 1/4-Inch Shank, 2-Inch-by-1/2-Inch, Sold as 3 Pack auspowers_batchone A 3D scanner uses these

A 3D scanner uses these “high-contrast”objects to determine its location

motor control

The sandpaper is excellent for hand sanding with blocks

press the rotary encoder

Durable aluminum oxide grain for longer disc life and higher removal rates

Forney 60053 Mounted Grinding Stone with 1/4-Inch Shank, 2-Inch-by-1/2-Inch, Sold as 3 Pack auspowers_batchone A 3D scanner uses theseForney 60053 Mounted Grinding Stone with 1 4 Inch Shank, 2 Inch by 1 2 Inch, Sold as 3 Pack Forney 60053 Mounted Grinding Stone with 1 4 Inch Shank, 2 Inch by 1 2 Inch, Sold as 3 Pack Product Features Shank mounted points and grinding wheels are made from durable high grade 60 grit aluminum Oxide Perfect for grinding, polishing or deburring ferrous metals Use with 1 4 inch chuck for high speed drills This are easy to use