PCBN insertsPCBN inserts are made of cubic boron nitride powder with high wear resistance, high processing accuracy and long life. Solid cbn inserts are used for a variety of applications, such as hardened steel, ductile iron, gray iron, carbon steel, powder metal, and as working parts for automotive brake discs, aircraft jet engines, rollers, bearings, and pumps
| Grade |
Machining model |
Applicable industry |
Workpiece material |
WNGA TNGA DNGA VNGA VCGW CCGW CNGA TCGW |
Rough/ Semi-finishing |
Roll, slurry pump
Brake disc
Brake drum
Rolling mortar wall
Parts of compressor |
High nickel-chromium
High hardness alloy cast iron
High speed steel
Gray cast iron
High manganese steel |
| Rough/ Semi-finishing |
Gear
Bearing
Mining machinery
Coal mine machinery |
Hardened steel
Surface overlaying material |
| Semi-finishing/ Finishing |
Gear
Bearing
Mining machinery
Coal mine machinery |
Hardened steel
Cemented steel
Surface overlaying material |
1.Strong corrosion resistant, perform a good thermal stability and red-hardness
2.CBN cutting tools have properties which resist chipping and cracking and provide uniform hardness and abrasion resistance in all directions.
3.The high chemical stability allows for PCBN to be stable up to 1000° C and no reaction with Fe, Ni, CO etc
4.Cutting hard and tough Materials .
5.Easy grinding and EDM cutting.

Tipped pcbn inserts are used for Bearings,Gears,Gear Shaft,Hardened Mold,Gray Cast Iron,Iron based alloy,Hardened Steel Gears,Brake Disc,Gearbox,Powder Metalurgy Valve seat,Cast Iron Engine





International Leading Trade Fair
for Grinding Technology

Zhengzhou Ruizuan Diamond Tools Co., Ltd. is committed to providing customers with grinding, cutting, turning, milling, drilling, reaming tools. Including abrasives and grinding wheels Diamond/CBN grinding wheels and knives PCD/PCBN blades and knives Carbide blades and knives and high speed steel knives and knives. Our tools are used in many different industries.
Our customers are in woodworking metal processing, automotive stone glass gemstone industrial ceramics,Oil and gas drilling and construction industries. Our products have performed well in these industries for a long time Long service life, high efficiency and low unit cost.
PACKAGE:
SINGLE BOX PER WHEEL,
10 to 20 WHEELS PER CARTON
DELIVERY TIME:
3-30 days after confirming order,detail delivery date should be decided according to
production season and order quantity.
