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High Performance 3xd 5xd 8xd Solid Carbide External Coolant Twist Drill Bit for CNC Machine Metal Drilling
US$3.50-49.00
5 Pieces
Product specifications
carbide drill
Sample price:US$1.85/piece.Request sample
Product profile
Customization
AvailableCustomized
YesStandard
DINModel NO.
Twist Drill BitsLength
/Type
Twist Drill BitMaterial
Solid CarbideUsage
PCB Drilling, Metal DrillingDescripion
Solid Carbide Drill BitsWorkpiece Material
General Steel/Stainless Steel/Titanium Alloy/AlumiAdvantages
High Precision/Longer Tool Life/Anti-VibrationProduction Machine
5 Axis CNC MachineHRC
45/55/60/65HRCFlute
2flutesService
OEM/ODM AvailableRelated Products
Spot Drill/Chamfer Drill/Center Drill/Step DrillColor
Tisin/BronzeApplication
Hardened Steel/Die Steel/Stainless SteelCoolant
Inner/External CoolantTransport Package
Each Per Plastic BoxSpecification
D3-D20mmTrademark
MSUTOOLSOrigin
ChinaHS Code
8207709000Production Capacity
300000/MonthKey features
Superior Wear Resistance: Ultra-fine grain tungsten carbide substrate offers exceptional hardness and thermal stability.
Versatile Cooling Options: Available in internal coolant for deep holes and external coolant for cost-effective general drilling.
Wide Material Compatibility: Processes carbon steel, stainless steel, titanium alloy, aluminum, copper, and high-temperature alloys.
Advanced Coating Options: Offers TiN, TiAlN, AlCrN, DLC, and nano coatings for improved wear and oxidation resistance.
Anti-Vibration Design: Optimized flute design and high rigidity prevent chipping and deformation under heavy loads.
Fast Standard Delivery: Standard stock items can be shipped within 3-5 working days.
Customization Support: Supports custom-made drills for special diameter, length, angle, and coating requirements.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2024-05-24Nearest Port: Shenzhen, Shanghai, NingboAverage Response Time: ≤7.22hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryZhuzhou MSU Carbide Tools, Ltd is a Chinese trading and manufacturing company located in Hunan Province, specializing in carbide cutting tools. The company boasts strong production capabilities with four production lines and a significant annual output. They hold ISO 9001 certification, indicating a commitment to quality management. The company offers customization based on client specifications and emphasizes innovation and environmental awareness. Their export sales account for 41% to 50% of total sales, with primary markets in the Americas, Europe, and Asia. Payment terms are flexible, accepting various methods including LC and PayPal.
Supplier typeZhuzhou MSU Carbide Tools, Ltd operates as both a trading company and a manufacturer, focusing on solid carbide cutting tools.
CertificationsThe supplier holds ISO 9001 certification, indicating compliance with international quality management standards.
R&D capabilityThe company emphasizes an innovative attitude and constant search for products and services that meet client needs.
Production capacityWith four production lines and a strong production capability, the company can produce standard tools quickly and customize products per client specifications.
Customization capabilityThe supplier offers customization based on client drawings or samples, indicating a strong ability to meet specific client needs.
Product Q&A
Q:What materials can your solid carbide twist drills process?
A:
Our carbide twist drills are suitable for machining carbon steel, alloy steel, stainless steel, die steel, cast iron, aluminum alloy, copper and some high-temperature alloys.
Q:What is the difference between internal-coolant and external-coolant carbide drills?
A:
Internal-coolant drills have coolant holes inside the cutter body, which deliver cutting fluid directly to the cutting edge for excellent heat dissipation, ideal for deep-hole drilling and high-speed machining. External-coolant drills rely on outside-sprayed coolant and are more cost-effective for shallow holes.
Q:Can you produce non-standard custom carbide twist drills?
A:
Yes. We support custom-made drills according to your drawings or samples, including special diameter, flute length, overall length, point angle, coating and shank requirements.
Q:What coatings do you offer for solid carbide drills?
A:
We provide TiN, TiCN, TiAlN, AlCrN, Dlc, nano-blue coating and other options to improve wear resistance, oxidation resistance and tool service life.
Q:What is your minimum order quantity (MOQ)?
A:
Stock standard sizes support small order trial. Custom made non standard items have separate MOQ requirement, please contact our sales team for details.
Send Inquiry
*To:
Zhuzhou MSU Cemented Carbide Co., Ltd.
Zhuzhou MSU Cemented Carbide Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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