Tungsten Carbide Round Inserts RPMT10T3MO for CNC Milling Machine
Our Advantages
High Wear Resistant
High Impact Resistant
Excellent Hardness
High Temperature Resistance/Great High Temperature Performance
CVD /PVD Coated
High Precision
Competitive Price
Quality Assurance
Good After-sale service
Convenient Payment Terms and Reliable Shipments
Application:
>> Material : P15, M15
>> Coating Type : PVD
>> Processing category : Finishing, semi-finishing
>> Density : 13.7g/cm3
>> Hardness : 91.4HRA
>> Bending Strength : 1000N/mm2
>> Cutting Speed : 200m/min
Product Description
The shape of an insert has a major influence on the impact resistance of the carbide. The weakest section of a milling insert is the corner, which is exposed to constant interrupted cuts and extreme heat changes. Since a round insert has no corners, it is more secure than any other shape (Figure 1).
Consider the tremendous forces that are placed on a milling insert in a typical cut. As the insert enters the cut, it is subjected to a large compressive load. The initial contact between the cutting edge and the workpiece may be very unfavorable depending on the position of the cutter in relation to the workpiece. As the insert moves through the cut, the chip thickness is constantly changing, varying the radial and axial cutting forces. Finally, as the insert leaves the workpiece, it is subjected to tensile stresses that break down the carbide. The chip bending away from the insert places large tensile or "ripping" stress on the face of the carbide.
Our company
Founded in 1989, Zhuzhou Xinhua Cemented Carbide Industrial CO.,LTD, is a professional manufacturer of tungsten carbide cutting tools. Located in the biggest carbide production and export base of Zhuzhou, China. Xinhua specializes in research and development, manufacture and sales of cemented carbide cutting inserts including turning inserts, milling inserts, Aluminum inserts, cermet inserts and grooving inserts.
In last 27 years, the company has achieved high speed development with the introduction of German equipments and experienced technician experts. We have more than 1000 of models of ISO inserts sold abroad including South America, Europe, Middle East and Southeast Asia.
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