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Precision High Hardness Tungsten Carbide Twist Hole Drill Bits
US$10.00-150.00
5 Pieces

Product profile

Customization

Available

Customized

Non-Customized

Standard

AISI

Model NO.

drills

Length

50-150

Type

Center Drill Bit

Material

Tungsten Carbide

Usage

Metal Drilling

Performance Classification

High-End CNC Machine Tools

Processing Precision

0.003

Transport Package

Air

Specification

SGS

Trademark

Hiboo

Origin

Changzhou Jiangsu China

HS Code

8207709000

Production Capacity

50000PCS/Mouth

Key features

High Hardness Material: Made from Tungsten Carbide with HRC45-65, featuring grain sizes from 0.4um to 0.7um for superior durability.
OEM and ODM Service: Full customization support from samples or designs, including specific performance classifications and processing precision.
Wide Specification Range: Available in various sizes from 3mm to 13mm diameter, with lengths ranging from 50mm to 100mm and multiple flute options.
Fast Delivery Time: Samples dispatched in 2-7 workdays; formal orders delivered in 7-30 workdays depending on quantity.
Flexible Payment Terms: Supports T/T, Western Union, MoneyGram, and L/C to accommodate different customer financial preferences.
Professional Manufacturer: Established in 2009 with 14 years of export experience, advanced R&D department, and over 2000 product options.

Company profile

Changzhou Hongjian Tools Co., Ltd.
Importers and ExportersYears of Export ExperienceExperienced TeamExhibition Experience
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.98h

About Our Factory & Business Background

AddressNo. 26 Lingshan Mid Rd., No. 23-1 Block Tools Industrial Park, Xixiashu Town, Xinbei District, Changzhou, Jiangsu, China
Plant Area2394.12 square meters
Number of Employees40
Registered Capital2,000,000 RMB
Terms of PaymentLC, T/T, D/P
International Commercial Terms(Incoterms)FOB, CIF, CFR
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity5 Pieces
Supply Chain Partners40

Our Production Capability & Technical Expertise

Main ProductsCarbide End Mill, Carbide Drill, End Milling Cutter, Carbide Reamer, Carbide Ball Nose End Mill, Carbide Corner Radius End Mill, Carbide Rods, Roughing End Mill, Carbide Taper End Mill
Production Lines6
Production MachinesCNC Lathe 1, CNC Lathe 2, CNC Lathe 3, Centerless Grinding Machine, Surface Grinding Machine
QA/QC inspectors2 people
Inspection Type for Finished ProductsRandom inspection(Function inspection & Visual inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers3 people
Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2009-02-18
Main MarketsSouth America, Europe, Southeast Asia/ Mideast, Domestic
Repeat Buyers Choice30%~50%
Number of Foreign Trading Staff5
Overseas Agent/BranchNo
New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:Can I get custom sizes or OEM services?
A:
Yes, we provide OEM and ODM services. Customization is available from samples or designs, allowing for specific performance classifications and processing precision.
Q:What is the minimum order quantity?
A:
The Minimum Order Quantity (MOQ) is 5 pieces.
Q:How long does delivery take?
A:
Samples are dispatched in 2-7 workdays. Formal orders are delivered in 7-30 workdays, depending on the order quantity.
Q:What payment methods do you accept?
A:
We accept T/T, Western Union, MoneyGram, and L/C (Letter of Credit).
Q:What is the warranty or quality guarantee?
A:
Each end mill is inspected by Zoller measuring machines. We have a strict inspection process with 2 QA/QC inspectors and traceability for raw materials.

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