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

Rock Boring Drill Bits

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 32864 products for rock boring drill bits Manufacture & Suppliers

High Strength Rock Core Drill Bits T38 Diameter 38mm Cross Thread Bit

...Bit Rock Drilling Tools Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance and impact-resistance performance,wi...

SUVEC Rock Drilling Tools
Henan,China

Active Member

Add to cart
Hard / Medium Hard Rock Hammer Drill Bits , SD10 280mm Mining Drill Bits

...*16 120 310 12 1/4 2 14*18 14*18+13*16 125 Company introduction: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.,which located in...

Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
Ningxia,China

Verified Supplier

Add to cart
API Tricone Drilling Bits Rock Roller Drill Bit For Oilfield Drilling Equipment

...

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

Verified Supplier

Add to cart
Durable Alloy Steel Threaded Drill Bit , High Effective Rock Hammer Drill Bits T38

...-resistance performance, they are widely used in tunneling, underground mining, open pit mining, anchoring and other large-scale construction projects. Thread button drill bits are produced by...

Changsha Chaojingang machinery manufacturing CO., Ltd
Hunan,China

Active Member

Add to cart
3-9 Blades Hard Rock PDC Drill Bits Deep Drilling Matrix Steel ISO Certified

... part of PDC bit is a long parabolic crown 4. PDC cutter is double row in each blade 5. Each blade has teeth to protect the diameter of the PDC bit 6. The surface of each blade is designed with tungsten carb...

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

Active Member

Add to cart
3-9 Blades Hard Rock PDC Drill Bits Deep Drilling Matrix Steel ISO Certified

... part of PDC bit is a long parabolic crown 4. PDC cutter is double row in each blade 5. Each blade has teeth to protect the diameter of the PDC bit 6. The surface of each blade is designed with tungsten carb...

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

Active Member

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

...Rock 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 ...

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

Verified Supplier

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

...Rock 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 ...

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

Site Member

Add to cart
Surface Drill Rigs Rock Industrial Drill Bit T45 89mm Thread Button Bit

...Drill Rigs Rock Industrial Drill Bit T45 89mm Thread Button Bit Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resista...

SUVEC Rock Drilling Tools
Henan,China

Active Member

Add to cart
Used Deep Rock Well Drilling Bits IADC637 TCI Tricone Bit For Hard Rock

...tear work and protect the bearing Hard alloy drill palm surface neck protection prevent bit wear in abrasive formation High strength tungsten carbide teeth ,high temperature hear treatment forged alloy steel...

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

Verified Supplier

Add to cart
Rock Core Drill Bits , Small Rock Drill Bits LTK48 LTK60 For Grouting Hole

Casing Threaded Drill Bits Rock Drill Tools LTK48, LTK60 for Grouting Hole Geothermal well Anchoring Drilling Bit, 133mm Male Screw Rock Drill Bit Part No. Casing Shoe Outer Pipe Inner Pipe Central Bit O.D (Mm)...

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

Active Member

Add to cart
Rock Core Drill Bits , Small Rock Drill Bits LTK48 LTK60 For Grouting Hole

Casing Threaded Drill Bits Rock Drill Tools LTK48, LTK60 for Grouting Hole Geothermal well Anchoring Drilling Bit, 133mm Male Screw Rock Drill Bit Part No. Casing Shoe Outer Pipe Inner Pipe Central Bit O.D (Mm)...

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

Verified Supplier

Add to cart
Reverse Circulation Rock Roller Drill Bit For Mining

... technologies, and they both use the corresponding drill bit of the impactor for rock drilling. The biggest feature of reverse circulation rock drilling technology is that the rock dust is discharged from th...

Tianjin jinyiyuan Heavy Machinery Manufacturing Co., Ltd
Tianjin,China

Verified Supplier

Add to cart