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

Engineering Bit

products found from  trusted manufacturers & suppliers

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$ 30-150 / Piece
2 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
Available
ISO 9001:2008
AISI, JIS, ASTM
Customized
Customized

Favorites

US$ 1.44-1.61 / Piece
10 Pieces (MOQ)
Hebei Senmine Technology Co., Ltd.
Hebei Senmine 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

5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

Customized
CE
68mm
Core Drill Bit
Diamond
Masonry Drilling, Reinforced Concrete

Favorites

US$ 300-800 / Piece
1 Piece (MOQ)
Shenzhen TANK Drilling Technology & Equipment Co., Ltd.
Shenzhen TANK Drilling Technology & Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Guangdong, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Core Drill
Metal Drilling, Masonry Drilling, Well Drilling
API
Internal Thread
1308
13mm

Favorites

US$ 500 / Piece
1 Piece (MOQ)
Sinotai Petroleum Equipment Co., Ltd
Sinotai Petroleum Equipment Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Trading Company

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.

ISO 9001:2000, API
Spray-Paint
Forging
Alloy Steel
Xmg Roller Bearing Rubber Seal Roller Cone Bits
Golden

Favorites

US$ 300-500 / Piece
5 Pieces (MOQ)
HENAN STAROCKDRILL EQUIPMENT CO., LTD
HENAN STAROCKDRILL EQUIPMENT CO., LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Henan, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

One Year
One Year
Symmetric Ring Bit
Drill Complex Rock Formations,Building Materialcon
CE, ISO9001: 2000
New

Favorites

US$ 0.1-1.5 / Piece
10 Pieces (MOQ)
Zhuzhou Xingzhou Carbide Co., Ltd.
Zhuzhou Xingzhou Carbide Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hunan, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Good After Sales Service
Good Warranty
ISO 9001:2000, ISO 9001:2008
AISI, ANSI, JIS
Polishing
Hip Sintered

Favorites

US$ 8-10 / pieces
20 pieces (MOQ)
Qidong Fengsu Drilling Tools Co., Ltd.
Qidong Fengsu Drilling Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hunan, China
  • ISO14001
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

as Needed
as Needed
ISO 9001:2000, ISO 9001:2008
AISI, ANSI
Spray-Paint
Forging

Favorites

US$ 10-30 / Piece
20 Pieces (MOQ)
Qingdao Bothfine Co., Ltd.
Qingdao Bothfine Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Horse Bits
Stainless Steel
Adults
Customized
Customized Logo
20PCS

Favorites

US$ 3.4-3.6 / Piece
200 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.

Yes
Yes
CE
AISI, GB
Spray-Paint
Forging

Favorites

US$ 1.77-2.77 / Piece
1000 Pieces (MOQ)
Zhejiang Jiawei Tools Co., Ltd.
Zhejiang Jiawei Tools Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Trencher Teeth
Trench Cutter Machine
ISO9001: 2000
New
42CrMo+Yg6c (Can Be Negotiable)
Plastic Box/ Pallet

Favorites

US$ 19-30 / Piece
2 Pieces (MOQ)
Changsha Fast Drill Engineering Machinery Co., Ltd.
Changsha Fast Drill Engineering Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Customized
AISI, API
Stub-length
Core Drill Bit
High Manganese Steel
Well Drilling

Favorites

US$ 1-20 / Piece
50 Pieces (MOQ)
Handan Topmetal Co., Ltd.
Handan Topmetal Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hebei, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Drilling
ISO
Yes
Steel
Available
New

Favorites

US$ 50-200 / Piece
1 Piece (MOQ)
Dazhou Lihua Machinery Equipment Department
Dazhou Lihua Machinery Equipment Department
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Sichuan, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Core Drill
Metal Drilling, Well Drilling, Rock Drilling
API
All Color Available
Drilling Tool
Diamond & Sintered Carbide

Favorites

US$ 3 / Piece
500 Pieces (MOQ)
Danyang Ergaster Tools Co., Ltd.
Danyang Ergaster Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

Customized
Fat
Stub-length
Countersink Drill Bit
High Speed Steel
Wood Drilling

Favorites

US$ 7.78 / Piece
2 Pieces (MOQ)
Zhenjiang Fewell Tools Co., Ltd.
Zhenjiang Fewell Tools Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Trading Company

Contact Now

Add to inquiry basket to compare.

Core Drill
Masonry Drilling
Customized Color
Laser Welded
Cartoons or Pallets
68mm 82mm

Favorites

US$ 1-7 / Piece
500 Pieces (MOQ)
Wenzhou Lianggong Forging Co., Ltd.
Wenzhou Lianggong Forging Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
Contact Now

Add to inquiry basket to compare.

Metal
Forging
Forging
Machinery Parts
Steel
Quenching and Tempering

Favorites

US$ 1800-3500 / Piece
1 Piece (MOQ)
Shandong Yahe Construction Machinery Co., Ltd.
Shandong Yahe Construction Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

Video Support
12 Months
Tools
Hydraulic Pile Driver
Diesel Hammer
Diesel

Favorites

US$ 9.58-9.98 / Piece
20 Pieces (MOQ)
Dynamic Machinery Technology Co., Ltd.
Dynamic Machinery Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Shandong, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Rotary Drilling Bits
Foundation Drilling
ISO9001: 2000
New
Plastic Box/Bucket, Then Plywood Case
Shank diameter 30/38mm

Favorites

US$ 2-5 / Piece
1 Piece (MOQ)
Changzhou Prance International Trade Co., Ltd.
Changzhou Prance International Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

Yes
Yes
Road Milling Bits
Road Milling Machine
ISO9001: 2000
New

Favorites

US$ 19-500 / Piece
1 Piece (MOQ)
Hunan Hippo Drilling Tool Co., Ltd.
Hunan Hippo Drilling Tool Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hunan, China
Contact Now

Add to inquiry basket to compare.

Customized
API
Jobber-length
PDC Drill Bit
High Carbon Steel
Well Drilling, Mining/Geological/Oil

Favorites

US$ 80-425 / 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.

Standard or Customized
ISO 9001
Core Drill Bit
Diamond
Well Drilling, Soft or Hard Rock Drilling
Cartons or Ply-Wooden Cases

Favorites

US$ 4-60 / Piece
50 Pieces (MOQ)
Diaflex (Changxing) Tools Co., Ltd.
Diaflex (Changxing) Tools 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
Customized
Core Drill Bit
Diamond
Tiles Drilling
Contact The Supplier About Freight and Estimated D

Favorites

US$ 8-9.5 / Piece
50 Pieces (MOQ)
Liaocheng Kaituo Construction Machinery Co., Ltd.
Liaocheng Kaituo Construction Machinery Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

22mm
30mm
Glass Gray
According to The Customer Request
42CrMo
Factory Price, High Quality

Favorites

US$ 1-2.5 / Piece
1000 Pieces (MOQ)
Danyang Ergaster Tools Co., Ltd.
Danyang Ergaster Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 195-200 / Piece
1 Piece (MOQ)
XIAMEN PRODRILL EQUIPMENT CO., LTD.
XIAMEN PRODRILL EQUIPMENT CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Fujian, 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)

"Excellent Job"
Excellent Job
Contact Now

Add to inquiry basket to compare.

Customized
API
Drill Bit
Carbide
Rock Drilling
SD6 / DHD360 / Ql60

Favorites

US$ 45.9-49.9 / Piece
1 Piece (MOQ)
Changsha Fast Drill Engineering Machinery Co., Ltd.
Changsha Fast Drill Engineering Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Core Drill
Metal Drilling, Well Drilling, Wood Drilling
API
Drilling Tool
Carbon Steel, Diamond
3.85 Inch

Favorites

US$ 29-32 / pieces
1 pieces (MOQ)
Qidong Fengsu Drilling Tools Co., Ltd.
Qidong Fengsu Drilling Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hunan, China
  • ISO14001
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

1 Year
ISO 9001:2000, ISO 9001:2008
AISI
Forging
Carbon Steel,Diamond
0.8

Favorites

US$ 170-270 / 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.

Standard or Customized
ISO 9001
Stub-length
Core Drill Bit
Diamond
Well Drilling

Favorites

US$ 500 / Piece
1 Piece (MOQ)
Sinotai Petroleum Equipment Co., Ltd
Sinotai Petroleum Equipment Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Polishing
Forging
Carbon Steel
Tricone Bits
Golden
Globle
1 2 3 4 5 6 7 8 9 Next
Questions & Answers on Engineering Bit
Q
What advantages do wholesale purchases of drill bits offer?
A
Our Engineering Bit offers exceptional quality and style within the Drill Bit category.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
What are the common materials used in manufacturing drill bits?
A
The Engineering Bit is a top choice 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.
Q
How can I locate reliable suppliers of drill bits in China?
A
Discover the perfect Drill Bit addition with our Engineering Bit.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.
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.