Home > Machinery > Energy & Mineral Equipment > Mining Machinery >

Long Drill Bit

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 27739 products for long drill bit Manufacture & Suppliers

Three Cone Rock Roller Drill Bit Oil Rig Drill Head IADC 216 217

...Drill Bit For Oil Rig And Mining Introduction The hard formation TCI tricone bits can be used to drill hard and abrasive formations. Wear resistance tungsten carbide inserts are used in the outer rows to pre...

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

Verified Supplier

Add to cart
High Quality Top Hammer Using Threaded Button Bits , Threaded Drill Bits

Long Service Life Top Hammer Using Threaded Button Bits , Threaded Drill Bits Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa co...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
HDD Weathered Rock Trihawk Drill Bit 145mm Eagle Claw Tooth Bit

...Drilling Tri Tooth 145mm Eagle Claw Bit Eagle Claw Tooth Bit Trihawk Bit For Horizontal Directional Drilling Introduction When grinding, high-volume hard disk blades and drill bits, we provide the most popul...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

Verified Supplier

Add to cart
HDD Weathered Rock Trihawk Drill Bit 145mm Eagle Claw Tooth Bit

...Drilling Tri Tooth 145mm Eagle Claw Bit Eagle Claw Tooth Bit Trihawk Bit For Horizontal Directional Drilling Introduction When grinding, high-volume hard disk blades and drill bits, we provide the most popul...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

Site Member

Add to cart
Alloy Steel Button Drill Bit Low Breakage 45mm-152mm Long Using Life

...Drill Bit Low Breakage 45mm-152mm Long Using Life Threaded Drill Bits Thread button drill bits are produced by premium alloy steel bar and tungsten carbides. Through heat treatment, we offer industry-leading...

Changsha Chaojingang machinery manufacturing CO., Ltd
Hunan,China

Active Member

Add to cart
High Air Pressure DHD350 5" Inch DTH Convex Drill Bit Atlas Copco DTH Drill Bits For Waterwell Drilling

... steel. Use quality forged steel, heat treatment and shot peening to provide a durable and reliable balance of strength and toughness. 1. Long life of bit: alloy steel material has a long service life, which...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
120° hss Center Drill Bits Accurate Centering Strong Universality

... high-speed steel German process high precision Tough, durable and long life Accurate and convenient centering Sharper and more wear-resistant Description: High quality 6542HSS material. Extended tool life a...

Shenzhen Bwin Precision Tools Co., Ltd.
China

Verified Supplier

Add to cart
High Precision Super Abrasion Solid Carbide Drill Bit Tool With 4mm Cutting Diameter

Solid carbide Drill Bit Tool for drilling blind wood hole with 4mm cutting diameter drill bits Advantages: Super abrasion: The tool's cutting edge is designed to withstand high levels of abrasion, ensuring long...

Chengdu Dingchuang Carbide Tools Co.,Ltd
Sichuan,China

Verified Supplier

Add to cart
ISO9001 Forged Diamond PDC Drill Bits For Well Drilling Long Lasting Performance

...Drill Bits for Well Drilling - Professional Quality for Long-Lasting Performance Product Description: PDC Drill Bits are specially designed for high-speed drilling and are perfect for drilling through a vari...

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

Verified Supplier

Add to cart
Coal Mine Button Hard Rock Drill Bits 11 Degree Hex 12 With Long & Short Skirt

...Bit 11 degree Hex 12 Small Drill Bit for Underground drilling Feature Of The Taper Cross Bit: (1)Taper Angle: 4°,4°46″,6°,7°,11°,12° (2)Models: Chisel/Cross/Button Bit (3)Dia:20-45 Mm (4)Button Bit Shape: Sp...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

Active Member

Add to cart
Coal Mine Button Hard Rock Drill Bits 11 Degree Hex 12 With Long & Short Skirt

...Bit 11 degree Hex 12 Small Drill Bit for Underground drilling Feature Of The Taper Cross Bit: (1)Taper Angle: 4°,4°46″,6°,7°,11°,12° (2)Models: Chisel/Cross/Button Bit (3)Dia:20-45 Mm (4)Button Bit Shape: Sp...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

Verified Supplier

Add to cart
PDC Cutter Drag Drill Bits

... from Hebei, China. These bits are available in a variety of sizes to meet the needs of the customers. It is specifically designed for forging and drilling purposes. It is highly appreciated for its superior...

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

Verified Supplier

Add to cart
76mm 89mm 102mm 115mm Percussion Top Hammer Drill Bits For Rock

...drill bits for rock This type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). Featuring spherical tungsten...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Active Member

Add to cart
Cop32 90mm Flat Face Down The Hole Dth Drill Bits

... according to newest rock drilling theory. Smooth performance and long service life of DTH hammer due to high quality alloy steel materials and advanced processing technology adapted. Low problem ......

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Active Member

Add to cart
35mm Long Life Diamond Core Drill Bit For Drilling Granite / Hard Stone

35mm Diamond Core Drill Bits For Drilling Granite / Hard Stone PRODUCT DETAILS : Diamond core drill bits with Excellent diamond segment, especially use on stone drilling, such as marble, granite, sandstone, lim...

Johnson Tools Manufactory Co.,Ltd
Jiangsu,China

Verified Supplier

Add to cart
BMR TOOLS 1mm to 13mm Long HSS 4241 Twist Drill Bit DIN340 Standard Milled Produce

...Long Standard DIN340 Milling Drill Bit for Metal Drilling 1mm to 13mm Size: 1mm to 13mm Material: 4241/4341/M2/M35(HSS CO 5%) Processing: Milled Coating: Bright polishing Black Coating Black & White Coating ...

DANYANG BMR TOOLS CO.,LTD
Jiangsu,China

Active Member

Add to cart
T38 Drill Bits for Bench Drilling Long Hole Drilling Underground Diameter 64mm

T38 Drill Bits for Bench Drilling Long Hole Drilling Underground Diameter 64mm Rock drilling tools factory OED manufactures rock drill bits: T38 Threaded Button Bits is the most important size for benching and ...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

Active Member

Add to cart
T38 Drill Bits for Bench Drilling Long Hole Drilling Underground Diameter 64mm

T38 Drill Bits for Bench Drilling Long Hole Drilling Underground Diameter 64mm Rock drilling tools factory OED manufactures rock drill bits: T38 Threaded Button Bits is the most important size for benching and ...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

Verified Supplier

Add to cart
Ultramatrix Core Bits Drill Hard Rock And Rock Drill Bits Diamond Drill Bit PQ HQ NQ Impregnated Core Bits

...Diamond Drill Bit 2) Diamond Core Drilling Bit 3) PDC Diamond Drill Bit Product Description: 1. Diamond drill bit for sandstone drilling 1) Alloy steel Body, made by material ASTM4142 or 42CrMo, heat treatme...

ROSCHEN GROUP
Shanghai,China

Verified Supplier

Add to cart
Yellow 6 Inch High Pressure DTH Drill Bits For Mining / Well Drilling

... Range It is widely applied to all kinds of rock drilling and excellent for casing systems and water well projects. Design Principles To pursuit smooth operation and reliability. Outstanding Advantages The s...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart