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CNC Drilling Tool Inner Coolant Twist Drill Carbide Drill Bits for Machine Tools
US$3.50-49.00
5 Pieces
Sample price:US$2.50/piece.Request sample
Product profile
Customization
AvailableCustomized
YesStandard
DINModel NO.
Twist DrilLength
Taper-lengthType
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 MachineCoolant Type
Internal Coolant or External CoolantColor
Tisin/BronzeFlute
2/3flutesHRC
45/55/60/65HRCService
OEM/ODM AvailableDiameter
D3-D20mmTransport Package
Each Per Plastic BoxSpecification
D0.2-D20mmTrademark
MSUTOOLSOrigin
ChinaHS Code
8207709000Production Capacity
300000/MonthKey features
Solid Carbide Material: Made of solid carbide for superior hardness and wear resistance.
High Precision Performance: Ensures accurate drilling with tight tolerances for metal workpieces.
Anti-Vibration Design: Twist drill bit structure reduces vibration during high-speed machining.
Extended Tool Life: Durable construction provides longer service life compared to standard bits.
Wide Size Range: Available in standard sizes from D0.2mm to D20mm.
Versatile Material Compatibility: Suitable for drilling general steel, stainless steel, titanium alloy, and aluminum.
Customized Options: Customization is available to meet specific client requirements.
DIN Standard Compliance: Manufactured according to DIN standards for universal compatibility.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2024-05-24Nearest Port: Shenzhen, Shanghai, NingboAverage Response Time: ≤6.02hTerms 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 China-based limited company operating as both a trading company and manufacturer/factory for carbide cutting tools and related products. The supplier reports four production lines, 6–10 years of R&D engineer experience, 6–10 quality-control staff, stock of standard tools, and stated production capacity supporting standard and customized orders. It holds ISO 9001 certification and describes environmental awareness and customer service commitments. Export activity covers multiple global regions, with 41%–50% of sales reportedly derived from exports; however, the supplier only states that exporting began in 2024, so the depth of export history is limited in the provided evidence. Customer cases, financial credibility, and specific after-sales processes are not sufficiently documented.
Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, with a limited-company ownership structure and a dedicated factory location in Zhuzhou, Hunan. Its stated product scope centers on solid carbide cutting tools, including end mills, drill bits, inserts, rotary burrs, toolholders, and customized tools.
CertificationsThe supplier explicitly reports certification of its management system under ISO 9001. This provides documented evidence of a quality-management certification, although no additional certifications are stated.
R&D capabilityThe supplier describes itself as a modern high-tech enterprise, reports 6–10 years of R&D engineer experience, and states that it continually seeks products and services meeting customer needs. These facts support an established product-development capability, though no specific patents, new-product examples, or R&D investment data are provided.
Production capacityThe supplier reports strong production capability, four production lines, 6–10 quality-control staff, stock of standard tools for faster delivery, and delivery targets of within 15 workdays in off-peak periods and one month during peak periods. These stated facilities, staffing, inventory, and lead-time details support production capability, although actual capacity utilization and independently verified output are not provided.
Customization capabilityThe supplier explicitly states that it can produce tools according to a customer's drawing or sample and lists customized carbide tools among its products. This directly supports customization capability for various machining-industry requirements.
Product Q&A
Q:What materials can this drill bit process?
A:
It performs excellently on carbon steel, stainless steel, alloy steel, cast iron, aluminum alloy, and other non-ferrous metals.
Q:What coating options are available?
A:
We offer professional AlTiN, TiSiN, and TiCN multilayer coatings to enhance surface hardness and heat resistance.
Q:Can the drill bit size be customized?
A:
Yes, we provide complete diameter specifications and support customized sizes to meet diverse machining demands.
Q:What is the lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Q:What payment terms do you accept?
A:
We accept LC, T/T, PayPal, Western Union, Small-amount payment, and Money Gram.
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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