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China Combination Drill Spiral Tap Metric Thread Drill Bit for Machine
US$0.85-0.90
1 Piece
Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Customized

Customized

Standard

DIN

Length

Taper-length

Type

Twist Drill Bit

Material

High Speed Steel

Usage

Metal Drilling

Size

0.5-20mm

Hardness

HRC61-66

Sharpening

118&135 Degree Point

Process

Fully Ground

Surface Finish

Black&Golden

Flute

N or Va

Shank

Straight Shank Drills,Taper Shank Drills,1/2 Shank

Transport Package

5/10 Pieces in PVC Bag, PVC Box

Specification

0.5-20mm

Trademark

DM

Origin

Danyang City, Jiangsu Province, China

HS Code

8207509000

Production Capacity

100000PCS Per Month

Key features

Titanium Coating: Titanium alloy surface treatment improves wear resistance and extends service life.
High Versatility: Performs tapping, deburring, and countersinking on copper, wood, brass, aluminum, and plastic.
Quick Change Shank: Features a convenient 1/4-inch (6.35mm) hex shank with a tapered end to prevent excessive knocks.
Anti-Over-Drilling Design: Back taper exceeds the tap to prevent over-drilling and damage to the thread.
Durable Storage Case: Lightweight and durable case ensures easy storage and portability for all job environments.
Customizable Options: Customizable size (0.5-20mm), hardness, sharpening angle, process, surface finish, flute, and shank.
Fast Production Time: 3-7 days for samples and 2-3.5 weeks for batch goods.
High Customer Satisfaction: Over 95% of customers place formal orders after testing samples.

Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2015-12-15 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

About Our Factory & Business Background

AddressDongfang Road25, Danyang City, Zhenjiang, Jiangsu, China
Plant Area250 square meters
Number of Employees8
Registered Capital100,000 RMB
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsTools
R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2015-12-08
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
Annual Export Revenue3,000,000 USD
Number of Foreign Trading Staff4
Overseas Agent/BranchNo

Product Q&A

Q:What materials can this drill tap bit set be used on?
A:
It is suitable for copper, wood, brass, aluminum, sheet metal, and plastic.
Q:What is the material composition of the drill tap?
A:
Made of HSS 4341 with a titanium alloy surface treatment for enhanced cutting performance.
Q:What are the shipping options for samples and bulk orders?
A:
Samples under 45KG can be shipped via TNT/FedEx/DHL/UPS. Batch goods can be shipped by air or sea.
Q:What is the production lead time?
A:
Production time is 3-7 days for samples and 2-3.5 weeks for batch goods.
Q:What customization options are available?
A:
Customizable size (0.5-20mm), hardness, sharpening angle, process, surface finish, flute, and shank.

Send Inquiry

*To:DANYANG DAMING TOOLS CO., LTD.DANYANG DAMING TOOLS CO., LTD.
*Content:
0/4000

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