Aluminium Depressed Centre Grinding Wheels, 9" x 1/4", 7/8" Arbor, Type 27 Piano Style Storage Boxes and concrete floors

and concrete floors

and in miniature sizes (for use in pencil grinders)

up to 10 times the performance of aluminum oxide wheels

while the ergonomic grip minimizes hand fatigue

Aluminium Depressed Centre Grinding Wheels, 9" x 1/4", 7/8" Arbor, Type 27 Piano Style Storage Boxes and concrete floorsPerformance grinding and cutting in soft metals These wheels grind all types of aluminum and non ferrous metals smoothly and at removal rates never thought possible The specially impregnated bonding of these wheels resists loading even when grinding very soft, pure aluminum They do not contain any waxes or lubricants and do not contaminate the material worked on ground surfaces are therefore clean and ready for welding without further clean up 1 8"