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Minimum Order Quantity: 5-10pcs
Delivery Time: 5-8 working days
Payment Terms: T/T, Paypal,Western Union
Tungsten Carbide DLC Coated 4 Flutes Corner Rounding End Mill For Aluminium
Products Function
Material | Tungsten Cobalt Alloy, Tungsten Carbide | Machine Type | Milling Machine |
Controlling Mode | CNC Tooling System | Precision | 0.005-0.01mm |
Shank Diameter | 4-40mm | Coating | AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond |
Flute Diameter | 0.3-40mm | HRC | HRC55 HRC60 |
Overall Length | 38-330mm | Suitable For | Aluminium,Copper |
Clients Good Feedback
"We would like to compare yours against others. They work much better than previous tools we have ever used. The 12mm 3 flute end mill were used for processing aluminum for 600 meters. The lifetime is so long. We will order more."
- Adam Gillard, United Kingdom
Products Features
The Tungsten Carbide DLC Coated 4 Flutes Corner Rounding End Mill for Aluminium is specially engineered for precision corner rounding, edge profiling, and smooth finishing of aluminum and non-ferrous materials. Manufactured from high-quality ultra-fine grain tungsten carbide, this tool offers excellent rigidity, wear resistance, and dimensional stability, ensuring accurate and repeatable machining results.
Featuring a 4 flutes geometry optimized for aluminum machining, this corner rounding end mill provides enhanced cutting stability and improved surface finish while maintaining efficient chip evacuation. The precisely ground corner radius cutting edges create consistent and smooth rounded edges, making it ideal for applications where high dimensional accuracy and superior edge quality are required.
The advanced DLC (Diamond-Like Carbon) coating delivers extremely low friction and outstanding anti-adhesion performance. It effectively prevents aluminum from sticking to the cutting edges, reduces built-up edge (BUE), and minimizes heat generation during high-speed machining. As a result, tool life is significantly extended while surface quality remains excellent.
Ultra-fine grain tungsten carbide for high hardness and long tool life
DLC coating with low friction and excellent anti-sticking properties
4 flutes design for stable cutting and fine surface finish
Precision corner rounding geometry for smooth and consistent edge radii
Reduced vibration and improved machining stability
Suitable for high-speed CNC milling and finishing operations
Long-lasting performance and reliable cutting accuracy
Corner rounding and edge finishing of aluminum and aluminum alloys
Machining of non-ferrous metals such as copper, brass, and magnesium
CNC machining centers and high-speed milling machines
Aerospace, automotive, electronics, mold & die, and general machining industries
This DLC coated tungsten carbide 4 flutes corner rounding end mill is an ideal solution for manufacturers seeking high-quality edge finishing, improved machining efficiency, and reduced tool wear. Its optimized flute design combined with advanced coating technology ensures smooth cutting action, excellent surface finish, and consistent corner radii even in demanding production environments.
Whether used for finishing, deburring, or precision profiling, the Tungsten Carbide DLC Coated 4 Flutes Corner Rounding End Mill for Aluminium delivers excellent cutting performance, superior surface quality, and long service life, making it a reliable choice for modern CNC machining.
Specitications
Standard type
| Item No. | Flute Diameter (mm) | degree | Shank Diameter (mm) | Overall length (mm) |
| SDK55-CRA-D3R0.5-C | 3 | R0.5 | 4 | 50 |
| SDK55-CRA-D2.5R0.75-C | 2.5 | R0.75 | 4 | 50 |
| SDK55-CRA-D2R1-C | 2 | R1 | 4 | 50 |
| SDK55-CRA-D3R1.5-C | 3 | R1.5 | 4 | 50 |
| SDK55-CRA-D2R2-C | 2 | R2 | 6 | 50 |
| SDK55-CRA-D1R2.5-C | 1 | R2.5 | 6 | 50 |
| SDK55-CRA-D2R3-C | 2 | R3 | 8 | 50 |
| SDK55-CRA-D2R4-C | 2 | R4 | 10 | 50 |
| SDK55-CRA-D2R5-C | 2 | R5 | 12 | 50 |
| SDK55-CRA-D2R3L-C | 2 | R3 | 8 | 75 |
| SDK55-CRA-D2R4L-C | 2 | R4 | 10 | 75 |
| SDK55-CRA-D2R5L-C | 2 | R5 | 12 | 75 |
Show Details
Factory
Promotion Policy:
1. Free sample:Free sample can be provided, if clients agree to pay for shipping cost.
2. First order coupon: New clients can enjoy USD50 discount coupon for first order, if the total order amount is more than USD500.
3. Big order discount: Clients can enjoy 2%~5% discount, if the total order amount is more than USD5000.
Quality compare for end mill:
Clients Benefits:
1. More revenue: due to our big stocks, tools cost can be controlled. With our competitive price, we can help you to make even more revenue but with lower cost.
2. No quality complain: By control quality from raw material to production process and 100% examed before shipment, so we can help you to keep away from any clients complain for quality issue.
3. One stop shop service: we have variety of cnc milling tools, cnc router bits and cnc drilling tools. You do not need to buy everywhere and pay shipping cost everywhere.
4. Increase clients conversion rate: with our technical and market experience, we can help you to generate more customer with even higher conversion rate.
5. Fast feedback: we offer 24 hours online service, any questions from you or your clients will be replied immediately, your clients will be happy, then you will be happy.
6. Cutomized tools: Customized tools can be provided acccording to your drawing and your work piece.
FAQ
1.Delivery Time: 5-10 Working days
2.Payment Terms:T/T, Paypal, Western Union, AliExpress.
3.Shipping Terms: DHL. FEDEX, UPS, TNT, EMS.etc. according to your demand.
4.Main Markets: Germany,Italy, France,Spain, Russia, Australia, Brazil, Canada,USA, Mexico, Czech, Poland, Turkey and so on.
High Quality with Reasonable Price. Welcome send inquiry to us.
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