Ruby Stones and Diamond Stones

Kemet Ruby Stones

ruby stones

Kemet Ruby Stones are made from sintered crystals of synthetic ruby, and are extremely hard and resistant to wear. They have outstanding ability to maintain shape which is particularly important for the highest quality finishing of work with intricate detail. Ruby Stones are suitable for use in Ultrasonic Polishing Machines. Also used for gentle edge honing of Tungsten Carbide tools.

Size (mm) Shape Code
1.2 x 1.2 x 50 Square 312502
2 x 2 x 100 Square 312505
Ø 1.2 x 50 Round 312503
Ø 1.2 x 100 Round 312506
Ø 3.2 x 100 Round 312507
Ø 4 x 100 Half Round 312509
2 x 2 x 2 x 50 Triangle 312504
3.2 x 3.2 x 3.2 x 100 Triangle 312511
3.2 x 0.25 x 50 Flat 312508
5 x 1.52 x 100 Barrette 312510
4.75 x 1.59 x 100 Crossing 312514

Kemet Super Diamond Stones

diamond stones

Similar to Super Stones available in a range of impregnated diamond grits; being diamond these have the ability to cut the hardest materials. The abrasive is granular, so they will also cut on the sides.

Size (mm) Grit 200 400 600
4 x 1 x 100 312480 312483 312486
6 x 1 x 100 312481 312484 312487
10 x 1 x 100 312482 312485 312488
Ø 3 x 50 NLA 312490 NLA