MC2010 RPGT1203-BB Cermet Bearing Inserts Long Tool Life Good Surface Quality

Short Description:

Uncoated bearing inserts suitable for finishing & semi-finishing applications.

In different applications, Metcera can provide the demanded grade of cermet with suitable strength and hardness. We are capable of doing quick-design and making products of different sizes based on customers’ demands, and controlling quality and tolerance. Typical customer-made products include measure tools, plates, valve core balls, pipe, etc.

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Metcera always provides our customers the cermet products with good quality, competitive price, fast delivery time and reliable after services.

​Cermet grades are used in smearing applications where built-up edge is a problem. Their self-sharpening wear pattern keeps cutting forces low even after long periods in cut. In finishing operations, this enables a long tool life and close tolerances, and results in shiny surfaces.
The cermet may crack after electrical discharge machining (EDM), light grinding is needed before used.
Both dry cutting and sufficient cooling wet cutting are feasible. Avoid insufficient cooling and thermal shock in cutting.


- High Chemical stability, no buit-up edge ( no chemical interaction between workpiece and cutting edge)
- Excellent surface quality in continuous finishing machining
- Extraordinary wear resistance in continuous finishing machining
- Long tool life for finishing applications
- High red hardness and high cutting speed in dry cutting


Ti(CN) based cermet is a composite material that combines ceramic and metallic materials. Cermet grades provide long tool life and excellent surface finish, combining toughness with superior wear resistance. Our PVD coated cermet offers less deterioration and more bending strength. This enables you to choose the perfect tool fitting your demand for high performance cutting.


Insert Type RPGT1203-BB
Grade MC2010
Material TiCN Cermet
Hardness HRA92.5
Density(g/cm³) 6.8
Transverse Rupture Strength (MPa) 2100
Workpiece Carbon steel, alloy steel, gray cast iron
Machining method Finishing and semi-finishing
Application Bearing

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Q:Do you provide samples?Is it free or extra?
A:Yes,we could offer the samples for free.
Q:When is the leading time?
A:Normally 10 days after receiving your payment,but it can be negotiated based on order qty and production schedule.
Q:What kind of payment terms you accept?
A:T/T,West Union,Paypal,Credit Card and other main terms.
Q: Do you have your own R&D team?
A:Yes, we have a R&D team of over 15 engineers.
Q:What kind of machines are you using?
A:Osterwalder presser,Agathon Grinder,Nachi manipulator,etc.
Q:What’s the main application of your products?
A: Our products are used for metal cutting applications such as automobile, medical, die-mold, petroleum, 3C and many other industries.

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