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Minimum Order Quantity: 5-10pcs
Delivery Time: 5-8 working days
Payment Terms: T/T, Paypal,Western Union
Customized Tungsten Carbide 3xD Twist Drill Bits 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 | HRC58 HRC60 |
Overall Length | 38-330mm | Suitable For | Aluminium, Copper |
Clients Good Feedback
"We finished the parts that we are doing and the last drill did about 8000 holes. We are pleased with the results and consider it a higher quality drill than the regular ones we get from other supplier."
- Adam Gillard, United Kingdom

Products Features
Our Customized Tungsten Carbide 5xD Twist Drill Bits are specifically engineered for precision drilling in aluminium. Designed with a 5xD (5 times the diameter) length-to-diameter ratio, these drill bits offer superior performance, durability, and efficiency, making them ideal for deep hole drilling applications. The tungsten carbide material ensures high wear resistance, providing longer tool life even in demanding industrial environments.
Perfect for high-speed machining, these drill bits feature a sharp, precision-ground tip for clean, accurate holes with minimal burring. Their optimized geometry enhances chip removal, reducing heat buildup and improving drilling speeds. Whether you are working with soft or hard aluminium alloys, our twist drill bits deliver outstanding results, ensuring smooth finishes and reduced tool wear.
Key Features:
1.Customized design for aluminium drilling
2.High-performance Tungsten Carbide construction for longevity
3.5xD length-to-diameter ratio for deeper, more accurate holes
4.Precision-ground tip for clean, smooth holes
5.Ideal for high-speed drilling and improved chip removal
6.Reduced heat generation, increasing tool life
Upgrade your drilling process with our customized Tungsten Carbide 5xD Twist Drill Bits for Aluminium, and experience unmatched precision and performance on every project.

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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 drill:

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.







