Tungsten Carbide Twist Drill with Internal Coolant Hole CNC Lathe Drill Bit for High-Precision Machining

• Customization: Available
• Logo Printing: Without Logo Printing
• Size: Small
• Model NO.: D3.5*20*L62*SD4*F2
• Customized: OEM Optional
• Type: Cutting Tool
• Material: Carbide
• Certification: ISO 9001:2008
• Coating: Yes
• Work Material: Carbon Steel, Alloy Steel, Cast Iron, Copper Alloy
• Diameter: 3-20mm
• Processing Stage: Medium Processing
• Achievable Hole Tolerance: It8-9
• Transport Package: Box+Carton
• Specification: small
• Trademark: Newcermets
• Origin: Zhuzhou China
• HS Code: 8208101100
• Production Capacity: 1200000/Year
• Package Size: 21.00cm * 11.00cm * 14.00cm
• Package Gross Weight: 0.500kg

Product Description

Product Name:
Tungsten Solid Carbide Twist Drill with Coolant Hole CNC Lathe Drill Bit

Product Description:
The Tungsten Solid Carbide Twist Drill with Coolant Hole is designed to provide high precision and excellent durability for CNC lathe machining operations. This drill bit features a coolant hole for optimal heat dissipation and chip removal, which improves tool life and enhances drilling efficiency. Made from premium tungsten carbide, this twist drill bit offers high hardness and wear resistance, making it ideal for machining steel, stainless steel, cast iron, and other tough materials.

Whether you're drilling deep holes or performing high-speed machining, the coolant hole ensures that the drill remains cool during operation, reducing the risk of tool failure and extending its lifespan. These drill bits are designed for precision machining and high-performance tasks, ideal for CNC lathes, and milling machines in industrial settings.

Features:

• Material: Premium Tungsten Carbide for high strength, hardness, and wear resistance
• Coolant Hole: Internal coolant hole to improve cooling during the drilling process and enhance chip removal
• Precision: Designed for high-precision CNC lathe machining with excellent surface finish and tight tolerances
• Durability: Tungsten carbide provides excellent durability, making it suitable for long machining cycles
• Versatile Application: Suitable for drilling operations on steel, stainless steel, cast iron, and other metals
• High-Speed Drilling: Performs well at high speeds and under demanding conditions
• Coating Options: Available with TiN, TiCN, or AlTiN coatings for added wear resistance and heat tolerance

Applications:

• CNC Lathe Drilling: Ideal for CNC lathes, milling machines, and other automated machinery
• Metal Machining: Perfect for precision drilling on steel, stainless steel, cast iron, and other ferrous materials
• High-Performance Drilling: Suitable for applications that require high-speed, high-efficiency drilling
• Deep Hole Drilling: The coolant hole helps keep the drill cool and efficient, ideal for deep-hole drilling applications

Specifications:

• Drill Type: Twist Drill with Coolant Hole
• Material: Tungsten Carbide
• Sizes: Available in a range of sizes for various drilling applications
• Coating Options: TiN, TiCN, AlTiN (custom coatings available upon request)
• Application: Suitable for drilling steel, stainless steel, cast iron, aluminum alloys, and other metals
• Shank Type: Straight or tapered shank for easy compatibility with CNC machines

Advantages:

• Coolant Hole: The coolant hole effectively removes heat and chips, improving tool performance and extending tool life
• High Wear Resistance: Made from tungsten carbide, the drill bit can withstand high temperatures and harsh conditions
• Precision Drilling: Designed for high-precision applications with excellent surface finish and tight tolerances
• Efficient Chip Removal: The coolant hole aids in chip removal, ensuring smooth operation and preventing clogging during deep hole drilling
• Cost-Effective: With improved durability and reduced tool wear, these carbide drill bits reduce overall tool costs in the long term

Packaging & Delivery:

• Packed securely in anti-static bags or sturdy boxes to prevent damage during transport
• Available for bulk orders or individual packs, depending on customer requirements
• Timely delivery with quality assurance

Why Choose This Product:
The Tungsten Solid Carbide Twist Drill with Coolant Hole provides an ideal solution for high-performance CNC drilling applications. Its premium tungsten carbide material ensures high durability, wear resistance, and long tool life, while the integrated coolant hole helps keep the tool cool and efficient during high-speed operations. Perfect for machining a wide variety of materials, this drill bit ensures precision, efficiency, and reliability, making it a top choice for demanding industrial applications.

 

FAQ
1) Are you trading company or manufaturer?
Zhuzhou newcermets material co.,Ltd is an professional manufacturer specializing in the research and development, production and sales of cutting tools and cermet materials since 2018. We are located in Zhuzhou city , Hunan Province .,tungsten carbide base town of China.
 
2) When can I get the price?
We usually quote within 24 hours after we get your inquiry.If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.
 
3) How long does the whole production being worked out?
According the required quantity,We have variety of items in stock .So some items can send in time .Our normal production handling time is about 15-20 days after we confirm the order.
 
4) How long can I expect to get the sample?
After you pay the sample charge and send us confirmed bank slip. the samples will be ready for delivery in 2-7 days. The samples will be sent to you via express and arrive in 3-7 workdays. You can use your own express account or prepay us if you do not have an account.
 
5) Is free samples possible ?Is free shipping possible?
If you only need few pieces to check our quality,We glad to provide you sample for free .We don't offer free shipping service. We can have a discount if you buy a large quantity products.
 
6) How about the OEM service?
Sent us your sample, CAD print or hand sketch, we design and program it on our CAM workstation and view it in real time 3D. Discuss and design the suitable geometry to meet customer's application. After confirm the Mold fee,Send over a image of the tool for final review and approval by customer before manufacture.before mass production,samples will be tested to confirm the quality.

Why Choose Us?

• Superior quality control for consistent performance.
• Designed for professionals seeking precision and efficiency in machining.
• Competitive pricing with bulk order discounts available.

Contact us today to place your order or inquire about custom specifications!