Home Tools & Hardware Drill Bit Twist Drill Bit Drill Bit Sizes 2025 Product List

Drill Bit Sizes

products found from  trusted manufacturers & suppliers

Favorites

US$ 0.07-5 / Piece
1 Piece (MOQ)
DANYANG DAMING TOOLS CO., LTD.
DANYANG DAMING TOOLS CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Trading Company

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Amazing Service"
Amazing Service
Contact Now

Add to inquiry basket to compare.

Customized
DIN, JIS, AISI, API
150mm(6&Quot;), 300mm(12&Quot;)
Core Drill Bit
High Carbon Steel
Wood Drilling

Favorites

US$ 1 / Piece
1000 Pieces (MOQ)
NINGBO T-WIN IMP.&EXP. CO., LTD
NINGBO T-WIN IMP.&EXP. CO., LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
Contact Now

Add to inquiry basket to compare.

Customized
DIN
Taper-length
Step Drill Bit
High Speed Steel, Alloy Steel
Wood Drilling, Metal Drilling

Favorites

US$ 50-1000 / Piece
1 Piece (MOQ)
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

ISO 9001:2008
Spray-Paint
Forging
Alloy Steel
Mining
Ply-Wood Case for Safe Delivery

Favorites

US$ 600-1200 / Piece
1 Piece (MOQ)
Yantai Sunrise Machinery Co., Ltd
Yantai Sunrise Machinery Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Forging
Spray-Paint
Atmospheric Pressure
Alloy
15-20days
OEM&ODM

Favorites

US$ 1.1 / Piece
10 Pieces (MOQ)
Changzhou Guangxin Tools Co., Ltd.
Changzhou Guangxin Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Customized
DIN, Customized
Straight/Jobber/Stub/Taper
Drilling Hole
Carbide/HSS
Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling, Customized Material

Favorites

US$ 0.06 / Piece
1000 Pieces (MOQ)
Yueqing Hengda Tools Co., Ltd.
Yueqing Hengda Tools Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Non-Customized
DIN
Jobber-length
Twist Drill Bit
High Speed Steel
Metal Drilling

Favorites

US$ 2150-2300 / Piece
1 Piece (MOQ)
Mengyin Dongheng Engineering Machinery Co., Ltd
Mengyin Dongheng Engineering Machinery Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Customized
DIN, JIS
Taper-length
Core Drill Bit
Cobalt Steel Alloys
Metal Drilling

Favorites

1 Piece (MOQ)
Hejian Hengji Bit Manufacture Co., Ltd.
Hejian Hengji Bit Manufacture Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Customized
API
Well Drilling
ISO
Steel Tooth Bit, TCI Bit
Sealed Bearing

Favorites

US$ 136 / Piece
1 Piece (MOQ)
Shenyang ABT Drilling Equipment Co., Ltd.
Shenyang ABT Drilling Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Liaoning, China
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(4.0)

"Excellent Service"
Excellent Service
Contact Now

Add to inquiry basket to compare.

ISO 9001:2000
GB
Spray-Paint
Forging
Plastic
Normal Packing

Favorites

US$ 500 / Piece
1 Piece (MOQ)
Hebei Ruishi Bits Manufacturing Co., Ltd
Hebei Ruishi Bits Manufacturing Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Casting
Spray-Paint
API 7-1
Alloy
Blue, Black, Golden
Plywood, Paper Box

Favorites

US$ 0.24-0.29 / Piece
1000 Pieces (MOQ)
Anhui Shengshi Hardware Tool Manufacturing Co., Ltd.
Anhui Shengshi Hardware Tool Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Anhui, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Contact Now

Add to inquiry basket to compare.

Torx Bit
Torx
Straight Type
Common
Product Repair
Unadjustable

Favorites

US$ 42-72 / pieces
1 pieces (MOQ)
Wuxi Geotec Geological Equipment Co., Ltd.
Wuxi Geotec Geological Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Available
1year
ISO 9001:2000
AISI, JIS, ASTM
Spray-Paint
Forging

Favorites

US$ 3200-3800 / Piece
1 Piece (MOQ)
Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.
Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Customized
API
Jobber-length
Core Drill Bit
Diamond
Well Drilling, Oil Drilling

Favorites

US$ 1.4-1.5 / Piece
1000 Pieces (MOQ)
Nanjing TOOLJOY Hardware Technology Co., Ltd.
Nanjing TOOLJOY Hardware Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
Contact Now

Add to inquiry basket to compare.

Screwdriver Bit Set
Chrome Vanadium Steel
Phillips
Straight Type
Tooljoy
Mini

Favorites

US$ 4-5 / Piece
200 Pieces (MOQ)
Yanggu Juli Machinery Co., Ltd
Yanggu Juli Machinery Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

on-Line After Sales Service
3 Months
ISO 9001:2000, ISO 9001:2008
ASME, GB, ASTM
Sand Blast
Forging

Favorites

US$ 0.1-1.2 / Piece
50 Piece (MOQ)
Zhejiang ZhengCheng lmport & Export Co.,LTD
Zhejiang ZhengCheng lmport & Export Co.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Customized
GB/T
Standard Length
Twist Drill Bit
High Speed Steel
Metal Drilling

Favorites

US$ 4499-4799 / Piece
1 Piece (MOQ)
HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.
HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
  • Manufacturer/Factory & Trading Company

Contact Now

Add to inquiry basket to compare.

Customized
API
Tungsten Carbide
Well Drilling
444.5mm
5-3-5

Favorites

US$ 1-1.5 / Piece
1 Piece (MOQ)
BEHAPPY CRAFTS (SUZHOU) CO., LTD.
BEHAPPY CRAFTS (SUZHOU) CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Trading Company

Contact Now

Add to inquiry basket to compare.

Customized
DIN, JIS, AISI, API
Jobber-length
Wood Flat Drill
High Speed Steel
Wood Drilling, PCB Drilling

Favorites

US$ 100-300 / Piece
1 Piece (MOQ)
Forsun Ultra-hard Material Industry Co., Ltd.
Forsun Ultra-hard Material Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Core Drill
Diamond Core Drilling
ISO, SGS
Cartons or Ply-Wooden Cases
40cm x 33cm x 20cm
Changsha, China

Favorites

US$ 1.1 / Piece
100 Pieces (MOQ)
Shijiazhuang Jinhengfeng Trading Co., Ltd.
Shijiazhuang Jinhengfeng Trading Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Trading Company

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Helpful Service"
Helpful Service
Contact Now

Add to inquiry basket to compare.

Core Drill Bit
Diamond
Alloy Steel
Single Item
1
Hebei, China

Favorites

US$ 1-3 / Piece
100 Pieces (MOQ)
QINGHE SANJU TRADING CO., LTD.
QINGHE SANJU TRADING CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hebei, China
  • Manufacturer/Factory & Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Non-Customized
DIN, JIS, AISI, API, National Standard
Taper-length
Core Drill Bit
Diamond
Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling, Marble, Ceramic, Glass

Favorites

US$ 3-5 / Piece
1 Piece (MOQ)
Saame Tools (Shanghai) Import & Export Co., Ltd.
Saame Tools (Shanghai) Import & Export Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

  • Others
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(3.0)

"Nice Customer Service"
Nice Customer Service
Contact Now

Add to inquiry basket to compare.

Non-Customized
DIN
Jobber-length
Twist Drill Bit
High Carbon Steel
Wood Drilling, Well Drilling, Metal Drilling, Masonry Drilling

Favorites

US$ 0.7-0.9 / Piece
50 Pieces (MOQ)
Guangzhou Skyrann Electronic Tech Co., Ltd.
Guangzhou Skyrann Electronic Tech Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
Contact Now

Add to inquiry basket to compare.

Non-Customized
All Size Available
Center Drill Bit
Ceramic
Nails Drilling
Ceramic 3/32" Nail Bits

Favorites

US$ 2-5 / Set
100 Sets (MOQ)
Rayertal (Shanghai) Industrial Co., LTD
Rayertal (Shanghai) Industrial Co., LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Customized
DIN, AISI
Standard
Step Drill Bits
High Speed Steel
Wood Drilling, PCB Drilling, Metal Drilling

Favorites

US$ 1200-3000 / Piece
1 Piece (MOQ)
Esun Equipment Limited
Esun Equipment Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Trading Company

Contact Now

Add to inquiry basket to compare.

Customized
AISI, API
Tricone Bit
Diamond
Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling
28

Favorites

US$ 3.5-3.7 / Piece
100 Pieces (MOQ)
Putian Firip Mining&Machinery Co., Ltd.
Putian Firip Mining&Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Fujian, China
  • Manufacturer/Factory

Contact Now

Add to inquiry basket to compare.

Non-Customized
SGS
Taper-length
Tapered Cross Bit
42CrMoA
Well Drilling

Favorites

US$ 200 / Piece
1 Piece (MOQ)
Suzhou Energy Tool Co., Ltd.
Suzhou Energy Tool Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • ISO9001:2015, ISO45001:2018
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Customized
API
Stub-length
Core Drill Bit
Diamond
Well Drilling

Favorites

US$ 0.2-3 / Piece
1000 Pieces (MOQ)
Xuzhou Perfect Tools Co., Ltd.
Xuzhou Perfect Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Trading Company

Contact Now

Add to inquiry basket to compare.

Magnetic Screwdriver, Screwdriver Socket Bit
Chrome-Vanadium Steel
Hexagonal
Straight Type
Perfect
Common

Favorites

US$ 0.2-3.8 / Piece
100 Pieces (MOQ)
JIANGSU HAOKE MATERIAL TECH CO.,LTD
JIANGSU HAOKE MATERIAL TECH CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
Contact Now

Add to inquiry basket to compare.

Non-Customized
Standard
Standard
Twist Drill Bit
Tungsten Carbide
Masonry Drilling

Favorites

US$ 9.88 / Piece
5 Pieces (MOQ)
Kunshan Canuri Precision Tools Co., Ltd.
Kunshan Canuri Precision Tools Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
Contact Now

Add to inquiry basket to compare.

Without Logo Printing
Small
Customized
Drill Bit L
Carbide
ISO 9001:2000
3 4 5 6 7 8 9 10 11 Next
Questions & Answers on Drill Bit Sizes
Q
What advantages do wholesale purchases of drill bits offer?
A
The Drill Bit Sizes is classified under our comprehensive Drill Bit range.Opting for wholesale purchase of drill bits provides benefits such as cost-efficiency, bulk purchasing discounts, and the flexibility for custom orders. Bulk buying also ensures a streamlined supply chain and access to reliable manufacturing expertise. This secures high-quality drill bits at competitive rates.
Q
How can I locate reliable suppliers of drill bits in China?
A
The Drill Bit Sizes is a key item within our extensive Drill Bit selection.When searching for reliable drill bit suppliers in China, make use of online supplier directories, attend trade shows, and request referrals from business contacts. Ensure that the supplier follows industry standards and quality assurance processes. Choosing to collaborate with a leading supplier can ensure quality and consistent supply.
Q
What are the common materials used in manufacturing drill bits?
A
The Drill Bit Sizes is a standout piece in our Drill Bit collection.Drill bits are commonly made of high-speed steel, solid carbide, cobalt steel, or Tungsten Carbide. Each material has its unique characteristics like durability and suitability for specific materials. Consulting with a reputable manufacturer can help you determine the best material for your task.
Haven't found what you want?

Easy Sourcing

Post sourcing requests and get quotations quickly.

Product Alert

Stay updated to what's new and popular on the market.