Carbide Inner Coolant Tools Router Tungsten Carbide Twist Drill Bits
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Product Highlights
- Solid Carbide Material: Made from high-quality solid carbide for superior hardness and durability.
- High Precision Performance: Ensures accurate drilling with tight tolerances for metal applications.
- Extended Tool Life: Designed for longer usage duration compared to standard drill bits.
- Anti-Vibration Design: Reduces vibration during operation for smoother drilling and better finish.
- Versatile Material Compatibility: Suitable for drilling general steel, stainless steel, titanium alloy, and aluminum.
- Wide Size Range: Available in standard sizes from 0.2mm to 20mm diameter.
- Customization Available: Customized options are offered to meet specific customer requirements.
- CNC Production Quality: Manufactured using 5-axis CNC machines for consistent high quality.
Product Attributes
- Customization
- Available
- Customized
- Yes
- Standard
- DIN
- Model NO.
- Inner Coolant Twist Drill Bit
- Length
- Taper-length
- Type
- Twist Drill Bit
- Material
- Solid Carbide
- Usage
- Metal Drilling
- Descripion
- Solid Carbide Drill Bits
- Workpiece Material
- General Steel/Stainless Steel/Titanium Alloy/Alumi
- Advantages
- High Precision/Longer Tool Life/Anti-Vibration
- Production Machine
- 5 Axis CNC Machine
- Coolant Type
- Internal Coolant or External Coolant
- Color
- Tisin/Bronze
- Flute
- 2/3flutes
- HRC
- 45/55/60/65HRC
- Service
- OEM/ODM Available
- Diameter
- D3-D20mm
- Transport Package
- Each Per Plastic Box
- Specification
- D0.2-D20mm
- Trademark
- MSUTOOLS
- Origin
- China
- HS Code
- 8207709000
- Production Capacity
- 300000/Month
- Package Size
- 33.00cm * 23.00cm * 17.00cm
- Package Gross Weight
- 0.680kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Carbide Inner Coolant Tools Router Tungsten Carbide Twist Drill Bits
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Product Description
Descripion | Solid Carbide Drill Bits |
Advantages | High Precision/Longer Tool Life/Anti-Vibration |
Adopting an optimized spiral flute structure and standard 140° split point design, our carbide twist drills achieve excellent self-centering performance, effectively preventing walking and deviation during drilling. The polished smooth flute surface ensures fast and smooth chip removal, greatly reducing cutting resistance and processing heat. This structural design significantly improves drilling efficiency while protecting the workpiece from burrs, scratches and dimensional errors, delivering high-quality hole finish.
All drill bits are available with professional AlTiN, TiSiN and TiCN multilayer coatings, which greatly enhance surface hardness, oxidation resistance and high-temperature durability. They can steadily withstand continuous high-load cutting and high-temperature working conditions, effectively extending tool service life and lowering overall production costs. With strong mechanical toughness and impact resistance, the drills avoid edge chipping and breakage even during intermittent drilling and heavy-duty machining.
Versatile in application, our carbide twist drill bits perform excellently in drilling carbon steel, stainless steel, alloy steel, cast iron, aluminum alloy and other non-ferrous metals. We provide complete diameter specifications and support customized sizes to meet diverse machining demands for automotive, mold, electronics and mechanical processing industries. Every product undergoes strict quality inspection to ensure stable and consistent machining precision and reliable tool performance.










About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2391655". Items marked "" are certified.
Company Profile
Zhuzhou MSU Cemented Carbide Co., Ltd. is a specialized manufacturer of solid carbide end mills, drills, and CNC inserts for the global metalworking industry. Positioned in the MID-to-high-end market, we combine advanced manufacturing capability with disciplined quality control to deliver tools defined by precision, consistency, and dependable performance. Supported by 35 CNC machines from internationally recognized brands such as Walter and ANCA, together with Germany's ZOLLER G3 inspection system, we ensure high standards throughout production. Our products are exported to more than 50 countries and regions, serving overseas distributors and industrial end users who value both performance and cost efficiency. Beyond supplying tools, MSU provides one-stop tooling solutions designed to improve machining productivity, optimize tool application, and reduce total manufacturing cost. Through technical focus, continuous improvement, and responsive partnership, we are committed to creating lasting value for customers worldwide.
About Our Factory & Business Background
- Address
- No. 1 Lishe Road, Jinshan Industrial Park, Hetang District, Zhuzhou, Hunan, China
- Terms of Payment
- LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Shenzhen, Shanghai, Ningbo
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2024-05-24
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Mid East, Eastern Asia, Western Europe
FAQ
- What materials can this drill bit handle?
- It is suitable for drilling general steel, stainless steel, titanium alloy, and aluminum.
- What is the available diameter range?
- The drill bits are available in diameters ranging from D3mm to D20mm.
- Is customization available for this product?
- Yes, we offer OEM/ODM services and customizable colors like Tisin or Bronze.
- What are the hardness options?
- We provide hardness options of HRC 45, 55, 60, and 65 to meet different application needs.
- What is the lead time for orders?
- Peak season lead time is one month, while off-season lead time is within 15 workdays.
- What payment methods do you accept?
- We accept LC, T/T, PayPal, Western Union, Small-amount payment, and Money Gram.
- How are the products packaged?
- Each drill bit is packed individually in a plastic box.
- What is the standard for these drill bits?
- The drill bits follow the DIN standard and are available in taper-length configurations.
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