Complete set for rust and paint removal, descaling, deburring and preparation of welding seams. For metal and stone working, cleaning, surface preparation and fabrication tasks. Includes 1 x 100mm twist-knot wheel, 1 x 100mm twist-knot wheel (stringer bead) , 1 x crimped wire cup brush 75mm, 1 x wire brush (4 row) , and 1 x 75mm twist knot cup brush. Compatible with M14 x 2 angle grinders.