Home > Tools & Hardware > Power Tool Accessory > Drill Bit >

Large Drill Bit

Images Search

Total 30583 products for large drill bit Manufacture & Suppliers

Custom 45-200mm MDD Large Drill Bit With High Speed Steel Centering Drill For Machining Large Holes

... efficiency by indexing deep hole large drill bits, which is an effective supplement to SAVANTec's fast U-drill! In mechanical processing, large hole machining is becoming increasingly common, and the applic...

Wuxi Hope Technology Co., Ltd.
China

Site Member

Add to cart
T51 102mm Rock Drilling Bit 18 Large Buttons Spherical Button Flat Face Drill Bit

...Large Buttons T51 102mm Rock Drilling Bit Spherical Button Bit of Flat Face The threaded drill bit is equipped with the hydraulic drilling jumbo and used for crush rock ,and it is widely used in tunnel const...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Active Member

Add to cart
Tungsten Carbide Rock Drilling Bit with R32 T38 T45 T51 Thread for Hydraulic Drilling Jumbo in Ballistic Spherical Semi-Ballistic Design

...drill bit thread drill bits, thread button bit, Retrac Button Bit Rock Drilling Bit Product Information: 1. The threaded drill bit are equipped with the hydraulic drilling jumbo and used for crush rock ,and ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

Verified Supplier

Add to cart
PDC Drill Bit 17-1/2 Inch 7 Bladed Fixed Button Of Rock Drilling Tools

Large Drill Bit 17-1/2 Inch PDC Button Bit Of Rock Drilling Tools 1 . Descriptions: PDC Drill bits is less weight and more RPMs. This well in the HDD industry is where most smaller rigs do not have enough weigh...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
5" / 6" T45 127mm Tungsten Drill Bits Milling Drill Bits For Making Large Cut Holes

5" / 6" T45 127mm Tungsten Drill Bits Milling Drill Bits For Making Large Cut Holes Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
Tricone Rock Bit , Drill Bit , TCI Tricone Drill Bit For Hard Rock Drilling

...bits, tricone rock bit, drill bit, TCI tricone bits for hard rock drilling Tricone Bits Tricone rotary bits are sometimes a good alternative to a DTH hammer. Available in TCI (carbide buttons) and mill tooth...

ROSCHEN GROUP
Shanghai,China

Verified Supplier

Add to cart
rubber sealed 17.5 Inch Tci Tricone Drill Bit IADC 537

...drill bits also have a wide range of applicability. It can be used to drill materials of various hardness, including wood, metal, and plastic. Whether it is drilling with large or small diameters, a three co...

Hebei Crossing Drill Bit Manufacture Co.,LTD
Hebei,China

Verified Supplier

Add to cart
High Efficient Blast Hole Drill Bits Drilling Through Soft - Ultrahard Formations

...drilling is very important to achieving the required product or outcome. Drilling suitable holes allowing explosive charges to be placed down the holes. And then to blast large areas making them more managea...

Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
Hunan,China

Active Member

Add to cart
Customized Size Pdc Drill Bit Step Type Soft Rock Drilling With 5 Wings

...

Glorytek Industry (Beijing) Co., Ltd.
Beijing,China

Verified Supplier

Add to cart
Carbide Polycrystalline Diamond Compact Drill Bits NWA HW PW

... bits are available in different configurations to suit specific drilling needs. Common configurations include single-cutters, double-cutters, and multi-blade designs. Single-cutter bits have a single large ...

Best Drilling Equipment (Wuxi) Co.,Ltd
Jiangsu,China

Verified Supplier

Add to cart
Tapered 7 Degree Chisel Drill Bit 20-60mm Diameter Tungsten Carbide Material

...

Beijing Jincheng Mining Technology Co., Ltd.
Beijing,China

Verified Supplier

Add to cart
Petroleum Drilling Bits Three Cone Oil Well Drill Head Second Hand

...Drilling Bit Three Cone Drilling Tool For Hard Formation Well Drilling L-Series Introduction Cuttong Structure: part of tricone bit,both steel tooth bits and tci bits are available Products Application: bit ...

Hejian Sanlong Petroleum Machinery Co., Ltd.
Hebei,China

Verified Supplier

Add to cart
TIN Coated 13mm HSS Drill Bit Spiral Fluted Step For Wood Drilling

...Drill Bit For Wood Drilling Step cone drill, also known as step drill bit or pagoda drill, is mainly used for drilling thin steel plates within 3mm. One drill bit can be used instead of multiple drill bits. ...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

Active Member

Add to cart
Polishing Carbon Steel PDC Drill Bit For Water Well Geothermal Well Drill

...Drill Bit For Water Well Geothermal Well Drill Product Introduction: PDC full surface drill bits have very good penetration rate and long service life in various rock formations. Applications range include m...

Hengshui Aoxing Geological Equipment Co., Ltd
Hebei,China

Verified Supplier

Add to cart
Hollow Hole Paper Drill Bit Taper Shank Type For Paper Drilling OEM

...Drill Bits Product Features : ● Available in 2 kind styles to suit most popular drilling machines,straight and hollow shank. ● Dimensions from 2.0 mm to 10 mm. ● Standard HSS steel for paper, board or lamina...

Foshan Dechang Technology Co., Ltd.
China

Site Member

Add to cart
Forging 9 1/2" Pdc Rock Drill Bits For Geological Exploration

...Drill Bits For Geological Exploration ♦ PDC drill bit is mainly used to drill Oil well, gas well, water well, etc. ♦ We design and produce specifie PDC bit with good performance for each soft, medium and har...

Hebei E-valves Petroleum Equipment Co., Ltd.
Hebei,China

Verified Supplier

Add to cart
Multifunctional Straight Shank HSS Drill Bit 151mm

HSS drill bit, large diameter Multi-functional HSS twist drill bits straight shank Large diameter HSS drill bits for general steel, and alloy, iron, stainless steel of which hardness less than 35HRC Standard si...

Xiamen Betalent Carbide Co.,Ltd
Fujian,China

Active Member

Add to cart
Cemented Hss Spot Drill Fixed Point Aluminum Solid Carbide Drill Bits

...Drill Bit Imperial Small Handle Fast Drilling Flute Carbide Nc Spot Drill Bits HRC55 D1-D20 Spotting Solid Cemented Fixed Point Aluminum Quick Detail: Ingenious craft Stable performance Wide range of applica...

Shenzhen Bwin Precision Tools Co., Ltd.
China

Verified Supplier

Add to cart