Dish Wheel - 145 x 18 x 31.75 RAA 46/54KV (GW1620)

 

145 x 18 x 31.75mm (Diameter x Width x Bore)

 

Speed (max) - 32m/s (meters per second) - 4200 RPM

 

Mix of highly refined friable ruby & white aluminium oxide abrasive.

Free cutting & good cutting edge retention.

Sharper & tougher than conventional white aluminium oxide

Extended Wheel life with reduced wheel dressing.

Suitable for grinding a variety of hardened carbon steels.

Good general purpose wheel choice for light to medium stock removal.

Tool & cutter, face & flute grinding etc.

 

Pink Aluminium Oxide 

A premier abrasive wheel which contains a small percentage of chromium oxide. Chromium content allows the grain to splinter giving it a self sharpening effect. Hardness is similar to that of white aluminium oxide. Toughness is greater than that of white aluminium oxide. Outstanding durability with long lasting wheel performance. Typically used on harder steels  which need a cool, friable cutting action to avoid burning. Ideal for grinding a variety of medium and hard to grind high speed and cast alloy steels. Such as high speed cutters, end mills, reamers etc.

 

Library image used for illustration purposes.