diamond and cbn honing stones, honing tools, diamond grinding wheels, cbn grinding wheels, grinding wheels
diamond and cbn honing stones, honing tools, diamond grinding wheels, cbn grinding wheels, grinding wheels
We offer a full range of diamond honing stones, CBN honing stones, honing tools, mandrels, honing head, adapters,wedges, retainers and centering sets.
At the moment, honing stones we produced can be equipped for most of home and abroad honing machines. Our superabrasive honing stones are designed for America SUNNEN; Germany GEHRING, NAGEL; Japan CHISHIMA , TOYO , NISSIN and some other honing machines. We can develop abrasive stones for special purpose as per the customer’s requirements.
Application and performance
CBN honing stones | Diamond honing stones | ||||||||
Application | Rigid steel, alloy,etc. | Glass, quartz, rigid alloy, cast iron, ceramic materials, etc. | |||||||
Performance | High strength and hardness, suitable for all hard materials | High strength and hardness, suitable for all non-carbide hard materials |
Grain size and roughness
Material | Honing stone type | Abrasive grain sizes | ||||||||||
80 | 100 | 150 | 220 | 280 | 320 | 400 | 500 | 600 | 1200 | |||
Rigid steel | CBN | — | 1.40 2.00 | 1.15 | 1.00 | 0.70 | — | 0.50 | — | 0.18 | 0.05 | |
Mild steel | CBN | — | 1.60 2.50 | — 2.00 | 1.25 | — | — | 0.65 | — | 0.40 | 0.12 | |
Cast iron | Diamond | — | — | — | 2.00 | — | — | 1.27 | — | 0.50 | 0.30 | |
Hard alloy | Diamond | — | — | 0.75 | 0.50 | — | — | 0.18 | — | 0.08 | 0.03 | |
Ceramic | Diamond | — | — | 1.27 | 1.00 | — | — | 0.50 | — | 0.40 | 0.25 | |
Glass | Diamond | — | — | 2.40 | 1.80 | — | — | 0.75 | — | 0.40 | 0.20 |