Description Color Recommended applications*
Working condition Bond
system		 Processing Cool
ant		 Workpiece
Materials

CBN-B10

Irregular shape with many angles,
brittle and opaque.

 Black medium power resin
ceramics
metal
electroplated		 grinding yes ferrous metal
and alloy

CBN-B20

Comparatively regular shape usually
with complete polyhedron. It is of
toughness and high strength.

Black medium-high power resin
ceramics
metal
electroplated		 grinding
cutting		 yes ferrous metal
and alloy
high-speed
steels, cast iron

CBN-B30

Regular shape and opaque usually
with complete polyhedron. It is of
high toughness and high strength.

 Black very high power
high speed		 ceramics
metal
electroplated		 grinding
cutting		 yes ferrous metal
and alloy
hardened tools
Nickel and Cobalt
based alloys

* All recommended applications are for your reference only. If you have other needs or questions please contact us for our specialists’ help.

SIZE AVAILABILITY

US MESH

45/50

50/60

60/80

80/100

100/120

120/140

140/170

170/200

200/230

230/270

270/325

325/400
FEPA

D356

D301

D252

D181

D151

D126

D107

D91

D76

D64

D54

D46