Applications:
*Tungsten
carbide
*Glass
*Alloy
*Anti wear coatings
*Ferrite
*Ceramics
*Porcelain
*Quartz
*Ferro-Tic
*Cermets
Diamond
grit type£º
To satisfy the different grinding applications, SUKAN
offers diamond wheels with diamond grits in different characteristics,
e.g. sharp edged, blocky, splintery etc.
Bonds£º
Resin bonds: made from various resin, these bonds
are best suitable for applications in grinding tungsten carbide,
high speed steels, ceramics. The function of resin bonded wheel
is to grind easily and to give a high stock removal with reasonable
wheel life.
Metal bonds: made from sintered various metals, these wheels give
stronger resistance to wear for special applications (glass, ceramics)
or for good corner handling, but the stock removal is less important
than resin bonds.
Concentration£º
As a general rule, wheel performance,
endurance, and surface finish are enhanced by combination concentration/grit
size. For finishing, low concentration and fine grits are necessary.
For roughing the combination of coarse grit and high concentration
is ideal.
Grit
size£º
| FEPA |
US
mesh |
Application |
| D251 |
60/70 |
roughing |
| D213 |
70/80 |
roughing |
| D181 |
80/100 |
roughing |
| D151 |
100/120 |
pre-grinding |
| D126 |
120/140 |
pre-grinding |
| D107 |
140/170 |
pre-grinding |
| D91 |
170/200 |
pre-grinding |
| D76 |
200/230 |
finishing |
| D64 |
230/270 |
finishing |
| D54 |
270/325 |
finishing |
| D46 |
325/400 |
finishing |
| micron
powder |
micron
powder |
super-finishing |
|
|