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HSS Drills Bit Set HSS Drill Bits for All Kinds Metal
US$0.0014-3.00
1 Piece
Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Customized

Customized

Standard

DIN, JIS, AISI

Model NO.

DM4-H025

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, White, Rainbow, Coffee Color

Flute

N or Va

Shank

Straight Shank Drills

Surface

Black Finish, Bright Finish, Black & Bright Finish

Packing

PVC Pouch, Paper Box, Plastic Box, Plastic Tube, M

Point Angle

118° or 135&Deg

Application

for Drilling Steel, Cast Steel, Grey Cast Iron, Ma

Manufacturing Process

Fully Ground, Milled, Rolled, Edge Ground. Materia

HSS Drill Standard

DIN 338, DIN 340

Helix Angle

Type N, Type W, Type H

HSS Grade

HRC(Rockwell Hardness)

Transport Package

5/10 Pieces in PVC Bag, PVC Box

Specification

0.5-20mm

Trademark

DMCRAFT

Origin

Danyang City, Jiangsu Province, China

HS Code

8207509000

Production Capacity

100000PCS Per Month

Key features

Direct Manufacturer: 100% export worldwide with 15 years of production experience.
High Precision Grinding: Fully ground, milled, rolled, or edge ground processes for accuracy.
Wide Size Range: Available in sizes from 1mm to 30.0mm for various drilling needs.
Customizable Options: Custom size, hardness, point angle, and surface finish available.
Fast Sample Delivery: Production time for samples is only 3-7 days for quick testing.
Global Shipping: Supports TNT/FedEx/DHL for samples and air/sea freight for batches.
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: ≤18h 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 are used for these drill bits?
A:
We use High Speed Steel grades including HSS4241, HSS4341, HSS6542 (M2), and HSS Cobalt 5% (M35 Co5%).
Q:What is the available size range?
A:
The drill bits are available in sizes ranging from 1mm to 30.0mm.
Q:What is the lead time for production?
A:
Samples take 3-7 days, while batch goods take 2-3.5 weeks.
Q:What packaging options are available?
A:
Options include PVC pouch, paper box, plastic box, plastic tube, metal box, or custom requirements.
Q:How do you ship international orders?
A:
We use TNT/FedEx/DHL/UPS for samples or small goods, and air or sea freight for batch shipments.

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