Top 10 Drill Bit Manufacturers in China (2026)

China is one of the world’s major manufacturing bases for drill bits and industrial cutting tools. For importers, wholesalers, and distributors, Chinese manufacturers offer a wide range of products including HSS drill bits, SDS Plus and SDS Max drill bits, masonry drill bits, annular cutters, and other industrial drilling tools.

However, choosing the right drill bit manufacturer involves more than comparing prices. Buyers should also evaluate material grades, heat treatment, carbide quality, production consistency, OEM capabilities, packaging options, and export experience before placing bulk orders.

This 2026 guide introduces 10 drill bit manufacturers in China and highlights their main product focus, manufacturing strengths, and suitable buyer types to help international buyers compare potential suppliers more efficiently.

How to Choose a Reliable Drill Bit Manufacturer in China

Selecting the right drill bit manufacturer is important for maintaining product quality and long-term supply stability. Professional industrial buyers usually evaluate several key factors before starting OEM or wholesale cooperation.

Material Quality

The material grade directly affects drilling performance, durability, and heat resistance. Reliable manufacturers usually provide multiple HSS material options for different applications.

Common HSS drill bit materials include:

• 4241 HSS for general-purpose drilling
• 4341 HSS for improved hardness and durability
• M2 HSS for industrial applications
• M35 cobalt drill bits for stainless steel and high-hardness materials

Industrial buyers should confirm material specifications before placing large-volume orders.

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Heat Treatment Capability

Heat treatment plays an important role in drill bit hardness, wear resistance, and tool lifespan. Manufacturers with stable heat treatment processes usually provide more consistent drilling performance and better product reliability.

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OEM & Custom Packaging Support

Many wholesalers and distributors require OEM services such as laser logo marking, customized packaging, and private label solutions. Reliable drill bit manufacturers should be able to support flexible OEM production for different market requirements.

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Export Experience

Manufacturers with export experience usually understand international quality standards, packaging requirements, and shipping processes better. This is especially important for industrial buyers importing drill bits in large quantities.

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Production Consistency

Stable production quality is essential for long-term business cooperation. Industrial distributors often prefer suppliers with mature manufacturing systems, strict quality inspection processes, and consistent product performance across different production batches.

For international buyers, the best supplier is not necessarily the largest manufacturer. The right choice depends on the drill bit types you need, your target market, order volume, quality requirements, and whether you require OEM or private-label support. For bulk orders, requesting samples and confirming specifications before mass production can help reduce sourcing risks.

Top 10 Drill Bit Manufacturers in China

Quick Comparison of the Top 10 Drill Bit Manufacturers in China

The table below provides a quick comparison of the manufacturers covered in this guide. Each company has different strengths, so buyers should consider product specialization and sourcing requirements rather than ranking alone.

Manufacturer	Main Product Focus	Suitable For
Tiangong International (TG)	HSS twist drills, cobalt drills & industrial cutting tools	Industrial distributors, metalworking suppliers & professional tool buyers
Fangda Tools	SDS drill bits, masonry drill bits, HSS drill bits & hole saws	Construction tool distributors & buyers sourcing a broad drill bit range
Shanghai Tool Works (Shang Gong)	HSS twist drills, taper shank drills & precision cutting tools	Industrial and metalworking distributors
Zhejiang Beili Tools	SDS drill bits, masonry drill bits, HSS drill bits & hole saws	Hardware importers & construction tool distributors
Wenzhou DLTC Tools Co., Ltd.	SDS drill bits, straight shank masonry drill bits, HSS drill bits & annular cutters	Importers, distributors, wholesalers & OEM/private-label buyers
Jianli Tools Co., Ltd. Zhejiang	SDS drill bits, masonry drill bits, HSS drill bits & chisels	Construction tool and hardware distributors
Dongcheng	Power tools, drilling accessories & general professional tools	Large tool distributors & buyers sourcing broad product categories
Heyida Tools	Hole saws, drill bits & specialized hole-making tools	Hardware and metalworking distributors
Zhenjiang HTT Tool	SDS Plus, SDS Max & masonry drill bits	Buyers specializing in concrete and masonry drilling tools
Jiangsu Feida Drills Co., Ltd.	HSS twist drills, taper shank drills & hole-making tools	HSS drill bit importers, industrial distributors & high-volume buyers

1. Tiangong International (TG)

Company Overview

Tiangong International (TG), founded in 1981 in Jiangsu, China, is a well-established manufacturer of high-speed steel, cutting tools, and precision tools. The company entered the hole-making tool industry in the 1980s and has developed a strong presence in HSS drilling and metalworking tools.

Main Products

• HSS Twist Drill Bits
• Cobalt HSS Drill Bits
• Straight Shank Drill Bits
• Morse Taper Shank Drill Bits
• Carbide Drills
• Other Industrial Cutting Tools

Manufacturing Strengths

Tiangong has extensive experience in high-speed steel materials and industrial cutting tool manufacturing. Its drilling range covers common HSS grades and professional hole-making tools for metalworking applications.

Suitable Buyers

• Industrial tool distributors
• Metalworking suppliers
• HSS drill bit buyers
• Buyers requiring professional metal drilling tools

2. Fangda Tools

Company Overview

Founded in 1987, Fangda Tools is a well-established Chinese manufacturer specializing in drill bits and cutting tools. The company offers a broad product range covering drilling applications for concrete, masonry, metal, and other materials, and its products are supplied to international markets.

Main Products

• SDS Plus Drill Bits
• SDS Max Drill Bits
• Masonry Drill Bits
• HSS Twist Drill Bits
• Hole Saws
• Chisels and Other Drilling Accessories

Manufacturing Strengths

Fangda has a broad drill bit manufacturing portfolio with thousands of product specifications. Its product range covers both construction drilling and metal drilling, making it one of the more comprehensive drill bit manufacturers in China.

Suitable Buyers

• Construction tool distributors
• Hardware importers and wholesalers
• Buyers sourcing multiple drill bit categories
• Distributors requiring a broad range of drilling accessories

3. Shanghai Tool Works (Shang Gong)

Company Overview

Shanghai Tool Works (Shang Gong) is a long-established Chinese manufacturer of precision cutting tools. The company has decades of experience in the cutting tool industry and is well known for its Shang Gong brand in China’s industrial tool market.

Main Products

• HSS Twist Drill Bits
• Taper Shank Drill Bits
• Reamers
• Taps
• Milling Cutters
• Carbide and Precision Cutting Tools

Manufacturing Strengths

Unlike manufacturers focused mainly on construction drilling, Shanghai Tool Works specializes in metalworking and precision cutting tools. Its long history in drill, tap, reamer, and other cutting tool production makes it particularly relevant to buyers sourcing professional tools for industrial machining applications.

Suitable Buyers

• Industrial cutting tool distributors
• Metalworking suppliers
• Machinery and manufacturing companies
• Buyers sourcing professional HSS and precision cutting tools

4. Zhejiang Beili Tools

Company Overview

Founded in 1988, Zhejiang Beili Tools is a professional drilling tool manufacturer based in Yueqing, Zhejiang, one of China’s established production areas for drill bits and related tools. The company manufactures drilling and hole-making tools for construction, metalworking, and general hardware applications.

Main Products

• SDS Plus Drill Bits
• SDS Max Drill Bits
• Masonry Drill Bits
• HSS Drill Bits
• TCT and HSS Hole Saws
• Chisels and Related Drilling Tools

Manufacturing Strengths

Beili has decades of experience in drill bit manufacturing and offers a diversified product range covering both construction drilling and metal drilling. Its combination of SDS drill bits, HSS drill bits, hole saws, and related tools makes it suitable for buyers looking to source multiple drilling product categories from one manufacturer.

Suitable Buyers

• Hardware importers and wholesalers
• Construction tool distributors
• Drill bit and hole saw distributors
• Buyers sourcing multiple drilling tool categories

5. Wenzhou DLTC Tools Co., Ltd.

Company Overview

Wenzhou DLTC Tools Co., Ltd. is a China-based manufacturer and exporter of drilling and cutting tools, serving international importers, wholesalers, distributors, and tool brands. Its core product range includes SDS drill bits, masonry drill bits, HSS drill bits, and annular cutters, with support for OEM and private-label orders.

Main Products

• SDS Plus Drill Bits
• SDS Max Drill Bits
• Straight Shank Masonry Drill Bits
• HSS Drill Bits
• HSS and TCT Annular Cutters
• Related Drilling and Cutting Tools

Manufacturing Strengths

DLTC focuses on professional and mid-to-high-end drilling tools rather than competing primarily in the lowest-price segment. Its product range covers both construction drilling and metalworking applications, with OEM and private-label options available for international B2B buyers. Product specifications, packaging, and branding can be discussed according to different market requirements.

Suitable Buyers

• Drill bit importers and wholesalers
• Hardware and construction tool distributors
• Industrial tool suppliers
• OEM and private-label buyers
• Buyers sourcing multiple drilling tool categories

For importers and distributors looking for a China-based drill bit supplier, DLTC supports bulk orders, OEM and private-label requirements across multiple drilling tool categories. Buyers can contact our team to discuss product specifications, packaging, samples, and quotation requirements.

6. Jianli Tools Co., Ltd. Zhejiang

Company Overview

Zhejiang Jianli Tools is an established Chinese manufacturer specializing in drill bits and accessories for concrete, masonry, and general construction applications. The company has been involved in drilling tool manufacturing since the early 1990s and offers a broad range of products for professional and industrial users.

Main Products

• SDS Plus Drill Bits
• SDS Max Drill Bits
• Masonry Drill Bits
• HSS Drill Bits
• Core Drill Bits
• Chisels and Related Accessories

Manufacturing Strengths

Jianli has extensive experience in construction drilling tools, with a product range covering electric hammer drill bits, masonry drill bits, core bits, and chisels. Its combination of SDS and conventional drilling products makes it suitable for distributors sourcing a broad range of concrete and masonry drilling accessories.

Suitable Buyers

• Construction tool distributors
• Hardware importers and wholesalers
• Concrete and masonry drilling tool buyers
• Buyers sourcing drill bits, core bits, and chisels

7. Dongcheng

Company Overview

Dongcheng is a well-known Chinese professional power tool brand with a broad product portfolio covering drilling, fastening, cutting, grinding, and other construction applications. In addition to power tools such as rotary hammers and electric drills, its product system also includes drilling accessories for professional users.

Main Products

• Rotary Hammers and Electric Drills
• SDS Plus Hammer Drill Bits
• Masonry Drilling Accessories
• Cutting and Grinding Tools
• Other Power Tool Accessories

Manufacturing Strengths

Unlike manufacturers focused primarily on drill bits, Dongcheng operates across a much broader professional power tool and accessory market. Its extensive product portfolio and distribution network make it a useful reference for buyers looking for a comprehensive tool brand rather than a specialized drill bit supplier.

Suitable Buyers

• Professional tool distributors
• Hardware wholesalers
• Construction tool retailers and distributors
• Buyers sourcing broad power tool and accessory ranges

8. Heyida Tools

Company Overview

Heyida Tools is a Chinese manufacturer based in Yueqing, Zhejiang, specializing in hole saws, drill bits, and related hole-making tools. Established in 1998, the company has developed a product range serving metalworking, construction, and general hardware applications.

Main Products

• Bi-Metal Hole Saws
• HSS Hole Saws
• TCT Hole Saws
• SDS Plus Drill Bits
• Masonry Drill Bits
• Other Hole-Making and Drilling Tools

Manufacturing Strengths

Heyida has particular strength in hole saw and hole-making tool production, giving it a different product focus from manufacturers primarily specializing in SDS or HSS twist drill bits. Its range covers multiple hole saw technologies as well as selected drilling tools for professional and hardware markets.

Suitable Buyers

• Hole saw importers and distributors
• Hardware wholesalers
• Metalworking tool suppliers
• Buyers sourcing specialized hole-making tools

9. Zhenjiang HTT Tool Co., Ltd.

Company Overview

Zhenjiang HTT Tool Co., Ltd. is a Chinese manufacturer specializing in drilling and chiseling tools for concrete and masonry applications. The company focuses particularly on professional hammer drill bits and related accessories used with rotary hammers.

Main Products

• SDS Plus Drill Bits
• SDS Max Drill Bits
• 2-Cutter Hammer Drill Bits
• 4-Cutter Hammer Drill Bits
• Masonry Drill Bits
• Chisels and Related Accessories

Manufacturing Strengths

HTT has a specialized product portfolio centered on concrete and masonry drilling. Its range includes different SDS drill bit designs for professional rotary hammer applications, making it more focused on construction drilling than manufacturers with broader general-purpose tool ranges.

Suitable Buyers

• SDS drill bit importers and distributors
• Construction tool wholesalers
• Concrete and masonry drilling tool suppliers
• Buyers specializing in rotary hammer accessories

10. Jiangsu Feida Drills Co., Ltd.

Company Overview

Founded in 1992, Jiangsu Feida Drills Co., Ltd. is a major Chinese manufacturer specializing in HSS twist drills and other hole-making tools. Based in Danyang, Jiangsu, the company has decades of experience in drill bit manufacturing and has developed a strong presence in international markets.

Main Products

• HSS Twist Drill Bits
• Straight Shank Twist Drills
• Taper Shank Drill Bits
• Cobalt HSS Drill Bits
• Masonry Drill Bits
• Drill Bit Sets and Other Hole-Making Tools

Manufacturing Strengths

Feida is particularly strong in HSS twist drill manufacturing and has developed automated and intelligent drill bit production capabilities. Its long manufacturing history, large-scale production, and extensive export experience make it one of the more established Chinese manufacturers in the metal drilling and hole-making tool industry.

Suitable Buyers

• HSS drill bit importers and distributors
• Industrial and metalworking tool suppliers
• Hardware wholesalers
• Buyers sourcing twist drills in large volumes
• International OEM and distribution customers

Choosing the Right Drill Bit Manufacturer in China

China has a diverse drill bit manufacturing industry, ranging from large industrial cutting tool companies to specialized manufacturers of HSS, SDS, masonry, and hole-making tools. The right supplier depends on the products you need, target market, quality requirements, order volume, and OEM or private-label requirements.

Before placing a bulk order, buyers should compare product specifications, materials, manufacturing consistency, packaging options, and samples rather than making a decision based on price alone. You can also learn more about the drill bit materials used in our manufacturing process when evaluating different drill bit specifications.

For importers, wholesalers, and distributors sourcing drill bits from China, DLTC supplies SDS drill bits, straight shank masonry drill bits, HSS drill bits, and annular cutters for international B2B markets. OEM and private-label options are available for different market requirements.

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Frequently Asked Questions About Drill Bit Manufacturers in China

Who are the major drill bit manufacturers in China?

China has many established drill bit manufacturers serving different market segments. Companies such as Tiangong International, Fangda Tools, Shanghai Tool Works, Beili Tools, DLTC Tools, and Feida Drills are active in areas including HSS twist drills, SDS drill bits, masonry drill bits, hole saws, and other industrial drilling tools. The right manufacturer depends on the specific drill bit type and sourcing requirements.

What types of drill bits are commonly manufactured in China?

Chinese manufacturers produce a wide range of drill bits, including HSS twist drill bits, cobalt drill bits, SDS Plus and SDS Max drill bits, masonry drill bits, annular cutters, hole saws, and other specialized drilling tools for construction and metalworking applications.

How do I choose a reliable drill bit manufacturer in China?

Consider the manufacturer’s product specialization, materials, heat treatment and production capabilities, quality consistency, export experience, and OEM support. For B2B orders, buyers should confirm specifications and packaging requirements and test samples before placing a large production order.

Can Chinese drill bit manufacturers provide OEM and private-label services?

Yes. Many Chinese drill bit manufacturers provide OEM and private-label services for international importers, wholesalers, distributors, and tool brands. Available options may include custom branding, packaging, product specifications, and labeling, depending on the manufacturer and order requirements.

What information should I provide when requesting a drill bit quotation?

For an accurate quotation, provide the drill bit type, diameter and length, material or grade if required, quantity, packaging requirements, and whether you need OEM or private-label branding. For specialized products, drawings, photos, or application details can also help the manufacturer confirm the correct specification.