Solid Carbide Corner Radius End Mills PIC


Solid Carbide Corner Radius End Mills Overview
Our Solid Carbide Corner Radius End Mills deliver exceptional performance in demanding machining applications. These robust Corner Radius Milling Cutters feature strategically rounded edges that distribute cutting forces while preventing chip accumulation in corners. Available as standard Carbide Corner Radius End Mills or premium TiAlN Coated Corner Radius End Mills for enhanced thermal resistance, these tools are engineered to withstand high-temperature operations. Also known as Bull Nose End Mills in various industries, they significantly improve tool life and surface finish quality when machining hardened steels, stainless steels, and other challenging materials.
Solid Carbide Corner Radius End Mills Detail:
| Product item NO. | NCG-4R |
| Product Name | Solid Carbide Corner Radius End Mills |
| Usage | General High Speed Cutting for Metal |
| Type | End Mill,Coating,Customized(Altin, Tialn, Tin, Nano, etc) |
| Customized Support | OEM, ODM, Obm |
| Coating | Coating |
| Structure | Integral |
| Material | Cemented Carbide |
| Transport Package | Plastic Box/Customers’ Request/Carton |
| Trademark | Jin Ta Pai |
| Origin | China |
| HS Code | 8207709000 |
| Controlling Mode | CNC |
| MOQ | Flexible |
| Suitable for | Finishing Process |
| Flute | 4 Flute |
| Flute Diameter | 0.2-25.4mm |
| Spiral Angle | 35° |
| Over All Length | 50-75mm |
| Precision | 0.005~-0.01mm |
| HRC | 45HRC |
| Production Capacity | 50000piece/Pieces Per Month |
| Grade | YK25UF |
| Tooth Form | Spiral Tooth |
| Processing Type | Metal |
| Run out | Less Than 0.003mm |
Solid Carbide Corner Radius End Mills: Superior Strength for Demanding Applications
Engineered for exceptional performance in tough machining operations, our Solid Carbide Corner Radius End Mills deliver unparalleled durability and precision. The unique corner radius design effectively distributes cutting forces, preventing stress concentration and significantly increasing tool life compared to sharp-cornered end mills. These robust Solid Carbide Corner Radius End Mills feature advanced geometries and premium micro-grain carbide substrates that withstand high temperatures and resist wear when machining hardened steels, stainless steels, and other challenging materials.
Available with various coatings including TiAlN for enhanced thermal protection, our Solid Carbide Corner Radius End Mills maintain their cutting edge integrity through extended production runs. The radiused corners eliminate weak points that commonly lead to chipping and failure, ensuring consistent performance in both roughing and finishing applications. This design characteristic makes them ideal for mold making, aerospace components, and general machining where superior surface finish and dimensional accuracy are critical. Experience reduced downtime and lower cost per part with these premium tools that excel in stability and reliability.
NCG-4R
Solid Carbide Corner Radius End Mills

Wide application range,capable of achieving various forms processing


Spiral Angle: 35° Coating: TiAlN
| Item NO. | Dimensions (mm) | Number of teeth | Shape | ||||
| D | R | d | H | L | |||
| NCG-4R-D3.ORO.2S | 3.0 | 0.2 | 4 | 8 | 50 | 4 | PIC.1 |
| NCG-4R-D4.0R0.3S | 4.0 | 0.3 | 4 | 10 | 50 | 4 | PIC.2 |
| NCG-4R-D4.0R0.5S | 4.0 | 0.5 | 4 | 10 | 50 | 4 | PIC.2 |
| NCG-4R-D5.0R0.5 | 5.0 | 0.5 | 6 | 13 | 50 | 4 | PIC.1 |
| NCG-4R-D5.OR1.0 | 5.0 | 1.0 | 6 | 13 | 50 | 4 | PIC.1 |
| NCG-4R-D6.0R0.5 | 6.0 | 0.5 | 6 | 16 | 50 | 4 | PIC.2 |
| NCG-4R-D6.OR1.0 | 6.0 | 1.0 | 6 | 16 | 50 | 4 | PIC.2 |
| NCG-4R-D8.ORO.5 | 8.0 | 0.5 | 8 | 20 | 60 | 4 | PIC.2 |
| NCG-4R-D8.0R1.0 | 8.0 | 1.0 | 8 | 20 | 60 | 4 | PIC.2 |
| NCG-4R-D10.0RO.5 | 10.0 | 0.5 | 10 | 25 | 75 | 4 | PIC.2 |
| NCG-4R-D10.OR1.0 | 10.0 | 1.0 | 10 | 25 | 75 | 4 | PIC.2 |
| NCG-4R-D10.0R2.0 | 10.0 | 2.0 | 10 | 25 | 75 | 4 | PIC.2 |
| NCG-4R-D10.0R3.0 | 10.0 | 3.0 | 10 | 25 | 75 | 4 | PIC.2 |
| NCG-4R-D12.OR0.5 | 12.0 | 0.5 | 12 | 30 | 75 | 4 | PIC.2 |
| NCG-4R-D12.0R1.0 | 12.0 | 1.0 | 12 | 30 | 75 | 4 | PIC.2 |
| NCG-4R-D12.0R2.0 | 12.0 | 2.0 | 12 | 30 | 75 | 4 | PIC.2 |
| NCG-4R-D12.0R3.0 | 12.0 | 3.0 | 12 | 30 | 75 | 4 | PIC.2 |









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