TNO Cup 7" Fan 8s
Tornado 7" / 180 mm diamond grinding cup wheel, fan segment, 6 mm height.
Diamond-impregnated metal bond metal bond grinding cup wheels. Fan segments are suitable for the fast removal of concrete and coatings and do not protrude past the mounting cup, allowing for use against walls and skirting without chip out. Designed for improved life and performance when matched to the correct concrete hardness. 22.23 mm arbor.
Available in a variety of grits and bonds. See the below table for available combinations. Floor hardness is inverse to metal bond.