More Superhard product description:
More Superhard Company specializes in the production of all kinds of high-end ceramic bonded and metal boned CBN/diamond grinding wheels, honing stones and other abrasive products.
The selection of abrasives, grain size and hardness of ceramic bond diamond honing stone is in accordance with the materials and surface finishing of workpieces. Cubic boron nitride (CBN) honing stones can machine stainless steel, high-strength steel, high-temperature alloy steel and heat-resistant steel etc.
Diamond honing stone is mainly used for fine grinding of automobile, diesel engine, motorcycle, tractor engine pump body, hydraulic cylinder bore, hydraulic pump inner bore, cylinder block, valve, oil cylinder nozzle, air cylinder hole of compressor, the inner surface of the spline bore and cylinder hole and blind hole of other series.

Details：
We provide superabrasive diamond and CBN honing stone for honing machines of almost all renowned honing brands (Sunnen, Nagel, Belden, AccuCut, Engis, and other types of high-production honing equipment ). Our diamond and CBN honing stones are available for precisiom bore finishing.
Applications of diamond and CBN honing stone:
materials of workpiece: carbide,glass and ceramic,cast iron,alloy steel, tool steel, die steel, hardened steel copper, aluminum alloy and other abrasive resistant materials
Applicable area: fine grinding engine pump body, hydraulic cylinder bore, hydraulic pump inner bore, cylinder block, valve,oil cylinder nozzle, the inner surface of the spline bore and cylinder hole and blind hole of other series.
Applicable honing machine:Sunnen, Nagel, Belden, AccuCut, Engis, and other types of high-production honing equipment
The Specifications of diamond and CBN honing stones
Model size grit
diamond and CBN honing stone L (mm) width (mm) height (mm) 120#～150#
150#～240#
240#~W40
W40~W20
＜W20
16-35 2,3,4,6 2,3,4
40,50 2,3,3.5,4 1,1.5,2,2.5,3,3.5,4
60,70 1.5,2,3,3.5,6,8 2,2.5,3,3.5,4,6.5,7,8
80,90 3,4,5,6,8,9,9.5 3,4,5,6,7,8,10
100,120 2,3,5,6,8,9,12,15 3,4,5,6,7,8,10,12,15
140,150 3,5,6,8,9,12 4,5,6,7,8,10,12
200 8,10,15,20,40 8,10,15,20
Other specifications honing stone can be made according to customers' requirement.


Application Cases Of diamond and CBN honing stones
CBN honing stones (90* 8* 8) have sent to Latvian clients and got a good feedback
CBN honing stone size 90* 8* 8
workpiece cast iron cylinder honing
applicable honing machine Rottler H85ax honing machine
Features of dressing sticks/oil stone/honing stone:
1. High sharpening performance.
2. Medium grit for fast sharpening of dull edge tools.
3. Wear resisting, Long service life.
4. High grinding efficiency.
5. No scratch and jam, High Hardness.