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Chinese Factory Professional Drilling Tools Tungsten Carbide Twist Drill Bit Set Hole Micro Drill Bit Metal Cutter Tool
US$40.00
1-999 Pieces
US$5.00
1,000+ Pieces
Product profile
Customization
AvailableCustomized
CustomizedLength
Taper-lengthType
Twist Drill BitMaterial
Solid CarbideUsage
Well Drilling, PCB Drilling, Metal DrillingFree Service
OEMFlutes Number
2Flute Diameter
3.1~20mmFlute Length
28~150mmShank Diameter
4~20mmTotal Lengthv
66~153 mmApplication
CNC Drilling Machine/Machining CenterOEM/ODM
According to Samples/DrawingsTransport Package
1PC in a Plastic Tube, 10PCS a GroupSpecification
CustomizedTrademark
LeeHooOrigin
ChinaHS Code
820770000Production Capacity
500000Key features
High Durability Material: Made from solid tungsten carbide, offering extreme hardness and heat resistance for tough materials.
Precision Ground Design: Precision ground points and flutes ensure ultimate accuracy, fast chip removal, and efficient performance.
Customizable Specifications: Flute diameter, length, and shank diameter are customizable according to samples or drawings.
Professional Manufacturer: Direct factory in Changzhou with advanced German equipment and imported coating technology.
Large Stock Availability: Regular types and sizes are kept in large stock for quick dispatch and immediate needs.
Fast Sample Delivery: Samples are ready for delivery in 3-7 days after payment and file confirmation.
Comprehensive Product Line: Offers various carbide tools including end mills, reamers, center drills, and step drills.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service AvailableExport Year: 2020-03-01 CertifiedNearest Port: Shanghai ProtAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc.
About Our Factory & Business Background
Address10-2 Agile Science and Technology Park, Xixiashu, Xinbei District, Changzhou, Jiangsu, China
Plant Area1000 square meters
Number of Employees37
Registered Capital1,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Our Production Capability & Technical Expertise
Main ProductsEnd Mill, Drill Bit
Production MachinesGrinding Facility, CNC Grinding Facility, Knife Measuring Instrument
R&D Engineers6 people
Our Industry Experience & Global Business Record
Year of Establishment2014-10-22
Main MarketsDomestic
Number of Foreign Trading Staff1
Overseas Agent/BranchNo
Product Q&A
Q:What is the material of the drill bits?
A:
The drill bits are made from solid tungsten carbide, providing high hardness, toughness, and wear resistance.
Q:What materials can these drill bits be used on?
A:
They are designed for drilling tough materials such as metal, concrete, masonry, and are suitable for PCB and CNC drilling.
Q:Is customization available for these tools?
A:
Yes, we offer OEM services. Flute diameter, flute length, shank diameter, and total length can be customized according to your samples or drawings.
Q:How long does it take to produce an order?
A:
The production handling time is about 20 days, which includes 5 days for preparation and 15 days for manufacturing.
Q:What is the estimated delivery time for goods?
A:
Normal shipment takes 25-40 days depending on the destination country and port. Air express is available for emergencies if you cover the cost.
Send Inquiry
*To:
Changzhou Lihao Tools Co., Ltd.
Changzhou Lihao Tools Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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