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Minimum Order Quantity: 5-10pcs
Delivery Time: 5-8 working days
Payment Terms: T/T, Paypal,Western Union
Customized Carbide 4 Flute Short Flute Long Neck Square End Mills For Hardened Steel
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 | no coating |
Flute Diameter | 0.3-40mm | HRC | HRC55/HRC60 |
Overall Length | 38-330mm | Suitable For | cast iron, carbon steel, mould steel, stainless steel, titanium alloy, tool steel, and heat-treated steel |
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
Our Customized Carbide 4 Flute Short Flute Long Neck Square End Mills are precision-engineered to deliver exceptional performance when machining hardened steel and other tough materials. Designed for high-speed cutting, these end mills feature a short flute design for improved rigidity, allowing for more stable and precise milling operations.
The long neck configuration offers extended reach, making them ideal for deep-pocket milling and machining in tight spaces. The square end provides a sharp cutting edge for clean, accurate cuts with superior surface finish. These end mills are made from high-quality carbide, ensuring superior wear resistance, high-temperature stability, and excellent durability, even under the most demanding conditions.
Whether you're tackling precision molds, tooling, or aerospace components, our carbide 4-flute mills will help you achieve faster, more efficient production while extending tool life.
1. High-quality carbide construction for long tool life and wear resistance.
2. 4-flute design for increased material removal and smoother finishes.
3.Short flute length for enhanced rigidity and accuracy.
4. Long neck for deep pocket milling and complex geometries.
5. Square end geometry for precise cuts and high surface finish quality.
6. Ideal for machining hardened steel and other tough, high-strength alloys.

Applications:
1.Milling of hardened steel, stainless steel, and other hard metals.
2.Precision mold making.
3.Aerospace and automotive part manufacturing.
4.High-precision tooling and machining operations.
Choose our Customized Carbide 4 Flute Short Flute Long Neck Square End Mills for your next project and experience reliable performance and superior results on hardened steel and other difficult materials.
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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.






