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

Extra 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 32541 products for extra long drill bit Manufacture & Suppliers

Long Metal Drill Bit For Drilling Pilot Holes , Tapcon Screw Anchor Cement Drill Bit

... Self-centering tip for clean entry and fast starts. Stays sharp longer. 3. 2× longer life than standart hammer drill bits. 4. Our U flute design for faster, more efficient dust removal. 5. Premium steel imp...

Jiangsu Xingrui Tools CO.,LTD
China

Verified Supplier

Add to cart
High Wind Pressure Impact Drill Bit for Deep Hole Drilling

...drill bit depends on its material and technology. Anbit drill bits are made of the most efficient high-quality alloy steel. Using high-quality forged steel, heat treatment, and shot peening to provide a dura...

Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei,China

Verified Supplier

Add to cart
T45 Thread Type Rock Drilling Bit with 4 Flushing Holes and Alloy Steel Skirt in 3kg Weight for Mining And Tunneling

...Drilling Bit 3kg Weight Forging Process Wooden Box Package Product Description: T45 76mm button bits are commonly utilized in bench drilling and underground long hole drilling. They are paired with extension...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

Verified Supplier

Add to cart
DHD360 Shank 165mm 3 1/2" DTH Drill Bits For Mining

... DTH Hammers and Bits. RC Hammers and Bits, DTH drilling pipes and Top Hammer Drilling Tools. Our tools are widelyused in different drilling applications including mining,quarrying, water well drilling, geot...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

Verified Supplier

Add to cart
Carbon Steel Water Well Drill Bits / 3 Wings PDC Drill Bits For Underground Mining

...Drill Bits / 3 Wings PDC Drill Bits For Underground Mining Product Description PDC bits are the new bits with the characteristics of high wear resistance, high impact resistance, anti-ramps, mud-pack, high p...

Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei,China

Verified Supplier

Add to cart
High Efficiency Water Well Drill Bits Wear Resistance for Coal Mining

... in mining, civil engineering and the oil industries. Generally, it include the Three Wings, Four Wings, Five wings or blades PDC Non-Coring Bits. Details of PDC drill bit: 1. Size: 55mm, 65mm, 75mm,...

Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei,China

Verified Supplier

Add to cart
6 Inch PDC Rock Drill Bit 3 Blades Steel Body PDC Bit

... Well Diamond Drill Bit Rock Drilling Bit Characteristics: 1. The crown surface of the bits is long cast surface covered by double-row cutters so that it can increase the stability when the bit is drilling i...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

Site Member

Add to cart
TT48 / LTK48 Double Tube Impregnated Diamond Core Drill Bit 12mm Extra Thin Wall

... Type Generally, an overall Drilling System consist of core bits, reaming shells, core barrels, drill rods and drilling rig. Core Bits are used for drilling materials like the rock, concrete, limestone, gran...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

Verified Supplier

Add to cart
High Wear Resistance Button Drill Bit For Benching / Long Hole Drilling 102mm - 152mm

...Drill Bit,Dia 76mm and 102mm for mining Describtion 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 strengt...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
Hole Drilling Carbide Top Hammer Drill Bits Diameter 65mm R28 Low Breakage

...Bit Top Hammer Drill Bit for Hole Drilling Product Description: Threaded drill bits are suitable for working conditions such as roadway excavation, underground, open-pit mining, pointing support, tunnels and...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Active Member

Add to cart
Tungsten carbide Ballistic Button Drill Bit T38 CNC Drilling Tools High Strength Alloy Steel

...Drill Bit T38 CNC Drilling Tools High Strength Alloy Steel Description This type of bit is well known for its wear resistance and high speed drilling on soft to medium-hard rock formations (between 70 Mpa to...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
API Tungsten Carbide 6 3/4" IADC517 Rock Tricone Drill Bits For Oil Well Drilling

... formations 3. Tri Cones are reasonably priced, long lasting and have an efficient drilling rate 4. The roller cones have high end sealed bearings; extremely high quality tungsten carbide and diamond gauge p...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
Steel Body Forging Diamond Drag Bits Deep Rock Well Drilling Bits

... coating, it allows for faster and smoother drilling that ensures a clean, precise cut. It is perfect for professional or DIY projects. It is also made with durable material, designed to last for a long time...

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

Verified Supplier

Add to cart
Blue Color API Diamond Drag Drill Bit For Medium Hard Formation

... engineered for rock drilling and provides superior performance for a variety of challenging drilling applications. Our Drag Drill Bit is made of high quality material and is designed for long life and relia...

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

Verified Supplier

Add to cart
7 7/8 Inch Rock Tricone Rotary Drill Bits IADC 735

...drill bit can maintain small vibration and deflection during the drilling process, which helps ensure the smooth progress of drilling operations and reduces equipment damage and operation interruption caused...

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

Verified Supplier

Add to cart
Continuous 16m Depth Long Auger Bit With 16mm Flight

100mm Auger Bit Extra Long Auger Bit Product Advantage Independently researched and developed alloys with high strength and good abrasion resistance; Application : Independently researched and developed ......

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

Verified Supplier

Add to cart
Directional Drilling HDD Tools Eagle Claw Pilot Drill Bit

...Drilling HDD Tools Eagle Claw Pilot Drill Bit Horizontal Directional Drilling HDD Tools / Eagle Claw Pilot Drill Bit Introduction When it comes to ground food, high-yield HDD blades and drill bits, we provid...

Langfang pangolin construction machinery co. LTD
Hebei,China

Verified Supplier

Add to cart
DIN Standard Masonry Drill Bit with Chrome Coating and Carbide Tip

...Drill Bit With Chrome Coated , Carbide Tipped Masonry Bit Masonry Drill Bit Quick Details: 1. Material:HCS; 2. Process:Rolled,Milled 3. Surface:Bronzen coated,Ni-coated,Zinc-coated,Cr-coated,Sandblasted 4. S...

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

Verified Supplier

Add to cart
75-350mm PDC Concave Non Coring Drill Bit

..., discharge water hole, blast hole, coal mining. 1. Adopt new super hard materials, cutting bit long service life 2. Can greatly improved drilling efficiency of in medium hard rock and harder medium 3. The b...

Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei,China

Verified Supplier

Add to cart

|< << 12 13 14 15 16 17 18 19 20 >> >|

Inquiry Cart 0

All Categories

Extra Long Drill Bit

Total 32541 products for extra long drill bit Manufacture & Suppliers

Long Metal Drill Bit For Drilling Pilot Holes , Tapcon Screw Anchor Cement Drill Bit

High Wind Pressure Impact Drill Bit for Deep Hole Drilling

T45 Thread Type Rock Drilling Bit with 4 Flushing Holes and Alloy Steel Skirt in 3kg Weight for Mining And Tunneling

DHD360 Shank 165mm 3 1/2" DTH Drill Bits For Mining

Carbon Steel Water Well Drill Bits / 3 Wings PDC Drill Bits For Underground Mining

High Efficiency Water Well Drill Bits Wear Resistance for Coal Mining

6 Inch PDC Rock Drill Bit 3 Blades Steel Body PDC Bit

TT48 / LTK48 Double Tube Impregnated Diamond Core Drill Bit 12mm Extra Thin Wall

High Wear Resistance Button Drill Bit For Benching / Long Hole Drilling 102mm - 152mm

Hole Drilling Carbide Top Hammer Drill Bits Diameter 65mm R28 Low Breakage

Tungsten carbide Ballistic Button Drill Bit T38 CNC Drilling Tools High Strength Alloy Steel

API Tungsten Carbide 6 3/4" IADC517 Rock Tricone Drill Bits For Oil Well Drilling

Steel Body Forging Diamond Drag Bits Deep Rock Well Drilling Bits

Blue Color API Diamond Drag Drill Bit For Medium Hard Formation

7 7/8 Inch Rock Tricone Rotary Drill Bits IADC 735

Continuous 16m Depth Long Auger Bit With 16mm Flight

Directional Drilling HDD Tools Eagle Claw Pilot Drill Bit

DIN Standard Masonry Drill Bit with Chrome Coating and Carbide Tip

75-350mm PDC Concave Non Coring Drill Bit