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Solid Carbide Step Drill Carbide Drill 3mm-20mm External Cooling Solid Carbide Steel Universal
US$8.50-49.00
5 Pieces
Product specifications
carbide drill
Sample price:US$1.85/piece.Request sample
Product profile
Customization
AvailableCustomized
CustomizedStandard
DINModel NO.
Step DrillLength
3-20Type
Twist Drill BitMaterial
Solid CarbideUsage
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 MachineTransport Package
Each Per Plastic BoxSpecification
D0.2-D20mmTrademark
MSUTOOLSOrigin
ChinaHS Code
8207709000Production Capacity
300000/MonthKey features
High Precision Performance: Ensures accurate drilling with high precision for various metal applications.
Extended Tool Life: Solid carbide construction provides longer tool life and durability.
Anti-Vibration Design: Engineered to reduce vibration for smoother and more stable drilling.
Wide Material Compatibility: Suitable for general steel, stainless steel, titanium alloy, and aluminum.
Universal Size Range: Covers a diameter range from 3mm to 20mm for versatile use.
DIN Standard Compliance: Manufactured according to DIN standards for quality assurance.
Customizable Options: Offers customized descriptions and specifications to meet specific needs.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2024-05-24Nearest Port: Shenzhen, Shanghai, NingboAverage Response Time: ≤8.19hTerms 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 handle?
A:
It is suitable for general steel, stainless steel, titanium alloy, and aluminum.
Q:What is the diameter range of the drill bit?
A:
The drill bit covers a range from 3mm to 20mm.
Q:Is customization available for this product?
A:
Yes, customized descriptions and specifications are available.
Q:What are the main advantages of this drill bit?
A:
Key advantages include high precision, longer tool life, and anti-vibration performance.
Q:What standard does this drill bit follow?
A:
The drill bit follows the DIN standard.
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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