Powered by Made-in-China.com
Custom Step Solid Carbide Drill Multi-Step Hole Non-Standard Step Diameter for Automotive Hardware Counterbore Hole One-Step Forming
US$8.50-49.00
5 Pieces
Sample price:US$8.50/piece.Request sample
Product profile
Customization
AvailableCustomized
CustomizedStandard
DINModel NO.
Solid Carbide 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
Premium Material: Made of ultra-fine grain tungsten carbide for extreme hardness and durability.
High Precision: Sophisticated grinding technology ensures outstanding structural rigidity and accuracy.
Anti-Vibration Design: Optimized geometric blade design reduces cutting resistance and machining vibration.
Heat Resistant Coating: Features TiAlN and TiCN coatings to resist high-temperature oxidation and wear.
Versatile Material Compatibility: Suitable for steel, stainless steel, titanium alloy, cast iron, and aluminum.
Efficient Chip Removal: Optimized spiral flute structure ensures smooth and fast chip removal.
Long Service Life: Superior durability reduces tool replacement frequency and production downtime.
Customized Options: Available in diverse diameter and length options to meet specific requirements.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2024-05-24Nearest Port: Shenzhen, Shanghai, NingboAverage Response Time: ≤5.84hTerms 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 is suitable for general steel, stainless steel, titanium alloy, aluminum, hardened steel, alloy steel, and cast iron.
Q:What are the available size options?
A:
Diameters range from 0.2mm to 20mm, and lengths are available from 3mm to 20mm.
Q:Does the product support customization?
A:
Yes, the product name and dimensions (diameter and length) are fully customizable.
Q:What coating is used on the drill bits?
A:
The drill bits are equipped with professional heat-resistant coatings such as TiAlN and TiCN.
Q:What is the lead time for orders?
A:
During peak season, the lead time is one month; during off-season, it is within 15 workdays.
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
You may also like
Carbide Tip Brazed Gun Drill 10 mm Diameter 400 mm Length Metal Drilling Gundrill for Deep Hole
US$0.50-150.00
5 Pieces(MOQ)
One-Step Flat Bottom Counterbore Drill Solid Carbide with Altin Nano-Coating for Precision Metalworking
US$3.36-7.36
10 pieces(MOQ)
Non-Standard Tungsten Carbide Deep Hole Gundrill Drilling Tools Holes Drill Bit Metal Gundrilling Drill Head
US$0.50-150.00
5 Pieces(MOQ)
Custom Made Tungsten Carbide Step Drill Bit HSS Step Drill Bits for Power Tools Drilling Machine
US$0.10-5.00
1 Piece(MOQ)
Wholesale Deep Hole Gun Drill Tools Solid Carbide Gun Drill for Metal Cutting
US$1.00-20.00
1 Piece(MOQ)
Solid 90° Step Twist Drills for Standard Thread
US$3.60-3.80
10 Pieces(MOQ)
Customized High Hardness Solid Carbide Step Drill Bit for Steel with Coating
US$5.11-5.64
5 Pieces(MOQ)
Customized CNC Cutting Tools Solid Carbide Step Drill Bits for Aluminium
US$5.11-5.64
5 Pieces(MOQ)
Precision Tungsten Solid Carbide Drill Bits for Deep Hole Drilling
US$1.00-80.00
20 Pieces(MOQ)
Good Price Solid Carbide Step Twist Drill Bits for Metal Drilling
US$5.11-5.64
5 Pieces(MOQ)
Solid Carbide High Performance Step Twist Drill Bits for Metal Drilling
US$5.11-5.64
5 Pieces(MOQ)
High Speed Cut Twist Custom Solid Carbide Long Drill Bit for Metal Deep Hole Drilling
US$6.80-198.00
5 Pieces(MOQ)



















