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Professional HSS Twist Drill Bit for Metal
US$0.01
1,000 Pieces
Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Customized

Customized

Standard

DIN

Model NO.

DY-15

Length

Taper-length

Type

Twist Drill Bit

Material

High Speed Steel

Usage

Wood Drilling, Metal Drilling, Masonry Drilling

Transport Package

Carton

Specification

1-20mm

Trademark

DY-Tools

Origin

China

HS Code

82071910

Production Capacity

500000/Month

Key features

Customizable Specifications: Diameter ranges from 1mm to 20mm with full customization options available.
Versatile Point Angles: Offers 118-degree for general purpose and 135-degree for rapid cutting applications.
Multiple Surface Finishes: Options include Titanium Coated, bright finish, black oxide, rainbow, and amber.
Wide Material Compatibility: Suitable for stainless steel, alloyed steel, non-ferrous metals, cast iron, and plastic.
Self-Centering Tip Design: Prevents hiking to ensure precise and quick drilling operations.
High Durability: Designed to reduce heat generation and wear through increased drilling speed.
Flexible Shank Options: Available in Straight shank, Taper shank, and 1/2 shank configurations.

Company profile

DONGYAN INTERNATIONAL CO., LTD.
Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤11.08h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryDongYan International Co., Ltd. is a Chinese supplier based in Wuxi, Jiangsu. It operates as both a trading company and a manufacturer, specializing in tools and hardware. The company has a strong export focus, with 90% of its sales coming from international markets since 2012. It holds ISO9001 and BSCI certifications and supplies major brands such as Bosch and Makita. DongYan demonstrates a commitment to quality with advanced production facilities and quality assurance programs, although its R&D team has limited experience. The company has a significant production capacity, producing millions of tools annually.
Supplier typeDongYan International Co., Ltd. is identified as both a trading company and a manufacturer, indicating its dual role in the supply chain.
CertificationsThe supplier holds ISO9001 and BSCI certifications, which are indicative of strong management systems and compliance with international standards.
Production capacityThe supplier operates 8 production lines and has a high annual output, including 10 million drill bits and other tools, indicating robust production capabilities.
Client casesDongYan supplies to major brands such as Bosch and Makita, indicating established customer relationships and reliability.

Product Q&A

Q:Can the drill bit specifications be customized?
A:
Yes, we provide full customization for specifications, with diameters ranging from 1mm to 20mm.
Q:What surface finishes are available?
A:
Customers can choose from Titanium Coated, bright finish, black oxide, rainbow, and amber finishes.
Q:What point angles do you offer?
A:
We provide 118-degree point angles for general purpose use and 135-degree double angles for rapid cutting.
Q:Which materials can these bits drill?
A:
They are suitable for copper, iron, stainless steel, aluminum, alloyed steel, cast steel, cast iron, and plastic.
Q:What are the available shank types?
A:
We supply Straight shank, Taper shank, and 1/2 shank options to fit various drills.

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