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Tungsten Steel Drill Bits High Precision Solid Carbide Drill Bit for CNC Machining
US$1.00-4.00
20 Pieces
Product profile
Customization
AvailableCustomized
Non-CustomizedStandard
OtherModel NO.
3.65*50Length
Entire LengthType
Tungsten Steel Drill BitMaterial
Tungsten SteelUsage
Machine Drill BitsGood Hardness
HRC67Transport Package
Individual PackingSpecification
60*10*8Trademark
YuTongOrigin
DongguanKey features
High Precision Material: Made from Tungsten Steel with HRC67 hardness for superior durability.
135 Degree Split Point: Ensures quick start and prevents walk application during drilling.
Versatile Material Compatibility: Ideal for steel, stainless steel, heat resistant steel, cast steel, and super alloys.
Wide Size Range: Metric sizes available from 1.0mm to 13.0mm in 0.1mm increments.
Cobalt Construction: Provides higher hot hardness and abrasion resistance for industrial use.
Non-Customized Standard: Standard models are available with fixed specifications.
Professional Manufacturing: Produced by Dongguan Yutong with advanced equipment and technical team.
Complete Export Documentation: Includes commercial invoice and packing list for all export orders.
Company profile

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤4.13h
About Our Factory & Business Background
AddressDongguan, Guangdong, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsThread-Cutting Tool, Taps, Saw Blade, Dies, Center Drills
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Number of Foreign Trading Staff1
Overseas Agent/BranchNo
Our Certifications, Standards & Industry Recognition
Management System CertificationOthers
Product Q&A
Q:What is the delivery period for the order?
A:
Standard models will be shipped within 15 to 18 days; custom models will take 20 to 25 days.
Q:Can I request custom dimensions for the bucket?
A:
Of course! We offer custom accessory services.
Q:What documents do you provide for export?
A:
The complete export document package (commercial invoice, packing list, etc.).
Q:How to place an order?
A:
Please confirm via email communication before placing the order for purchase.
Q:What is the hardness of the drill bits?
A:
The drill bits feature good hardness with an HRC67 rating.
Send Inquiry
*To:
Dongguan Dalang Yutong Precision Cutting Tool CO.,LTD.
Dongguan Dalang Yutong Precision Cutting Tool CO.,LTD.*Content:
Supplier replies will be sent to your registered email
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