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

SD10-254 DTH Drill Bits Alloy Steel Material Long Lasting Service Life

SD10-254 DTH Drill Bits Alloy Steel Material Long Lasting Service Life Diameter No ��Button diameter , mm Button angle�� Flushing holes Weight(Kg) Part No mm inch Gauge Buttons Front Buttons 254 10 12��19 8��18+1...

Changsha Chaojingang machinery manufacturing CO., Ltd
Hunan,China

Active Member

Add to cart
High Efficiency Long Serving Time 52 HRC Rock Drill Bit B47K22H

High Efficiency Long Serving Time 52 HRC Rock Drill Bit B47K22H 1.Material:Tungsten carbide alloy 2.Various hardness available:The most cost-effective teeth can be recommended according to various hardness and ...

Unique Piling
Hunan,China

Active Member

Add to cart
BIT 45 MM SR35 R32 Drilling Accesories Tricone Drill Bit For Tunneling

BIT 45 MM SR35 (R32) Drilling accesories for tunneling tricone drill bit Feature Premium designs and steel and premium tungsten carbide insert grade T6 supplied by Boart Long year, Offers industry-leading stren...

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

Active Member

Add to cart
BIT 45 MM SR35 R32 Drilling Accesories Tricone Drill Bit For Tunneling

BIT 45 MM SR35 (R32) Drilling accesories for tunneling tricone drill bit Feature Premium designs and steel and premium tungsten carbide insert grade T6 supplied by Boart Long year, Offers industry-leading stren...

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

Verified Supplier

Add to cart
Diamond Core Drill Bits NMLC / HMLC core bit For Mineral Exploration using for 1.5 meters length NMLC / HMLC Core barrel

... length NMLC / HMLC Core barrel NMLC / HMLC core bit This type of bit is primarily recommended for use in drilling relatively soft, abrasive, unconsolidated formations that are not effectively drilled by imp...

ROSCHEN GROUP
Shanghai,China

Verified Supplier

Add to cart
7 Blades PDC Rock Drill Bit Tricone Rock Roller Bits 311mm

... The cone surface is shallow and has good cleaning power. 3. The PDC tool angle is 13-16°, which makes the drill bit have stronger feedability and higher rotational speed. 4. The design of the helical blade ...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

Site Member

Add to cart
ISO9001 Standard 34mm Button Drill Bit 7 / 11 / 12 Degree High Quality Carbide

...Drill Bit For Rock and Mining Coal Drilling Describtion 1.Product Name:tungsten carbide taper button drill bits. TypesTapered chisel bits, Tapered cross bits, Tapered button bits 2.Application:Tapered drill ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
Single Head 1/4 " S2 Tool Steel Hex Long Drill Driver Bits , Cordless Screwdriver Bits

...Long Drill Driver Bits , Cordless Screwdriver Bits Application Work for power, air tools, power drills and cordless drills.Choose correct screws tips before use. PH2 is the most popular.Insert bits into tool...

Hebei Xmf Tools Group Co.,Ltd
Hebei,China

Active Member

Add to cart
Single Head 1/4 " S2 Tool Steel Hex Long Drill Driver Bits , Cordless Screwdriver Bits

...Long Drill Driver Bits , Cordless Screwdriver Bits Application Work for power, air tools, power drills and cordless drills.Choose correct screws tips before use. PH2 is the most popular.Insert bits into tool...

Hebei Xmf Tools Group Co.,Ltd
Hebei,China

Verified Supplier

Add to cart
Anti Rust Reverse Circulation Drill Bit Drilling Tool For Quarry Drilling / Coal Mining

.... They are preferred by on-site geologists for their high percentage of uncontaminated sampling; their fast penetration rates; and their trouble-free, low-cost, and long life performance. The pride of workma...

Changsha Chaojingang machinery manufacturing CO., Ltd
Hunan,China

Active Member

Add to cart
0.8mm Din 338 18 Inch Long Twist 4241 HSS Drill Bit For Wood Metal PVC Board

...hardness and toughness for wear resistance 2. Premium gold titanium and black nitride dual coating can apply lubricant better for smoother drilling and is more durable and corrosion resistant 3. For use in a...

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

Active Member

Add to cart
0.8mm Din 338 18 Inch Long Twist 4241 HSS Drill Bit For Wood Metal PVC Board

...hardness and toughness for wear resistance 2. Premium gold titanium and black nitride dual coating can apply lubricant better for smoother drilling and is more durable and corrosion resistant 3. For use in a...

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

Verified Supplier

Add to cart
Small rock drill bits T38 64mm Button Drill Bit 4 holes Rock Drilling Tools button metal drill bit

... Buttons (No. x mm) Angle Front Flushing Holes Side Flushing Holes Weight (kg) 4148300705 B964-T38-S, T38 Button Bit, Spherical Buttons 64 2 1/2 3x11 6x12 35° 3 - 1.8 4148300706 B1264-T38-S, T38 Button Bit, ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
API-7-1 TCI Tooth Rotary Three Roller Cone Rock Drill Bit

...drill bit? A: The brand name of this drill bit is ENG. Q: What is the model number of this drill bit? A: The model number of this drill bit is Roller Tricone Drilling Bit. Q: Where is this drill bit manufact...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
8.5 inch TCI 547 Rotary Three Roller Cone Rock Drill Bit

...drill bit? A: The brand name of this drill bit is ENG. Q: What is the model number of this drill bit? A: The model number of this drill bit is Roller Tricone Drilling Bit. Q: Where is this drill bit manufact...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
Tricone Bit 8" TCI Tricone Bits , TCI Drill Bit , Tci Rock Bit For Water Well Drilling

Tricone Bit 8" TCI tricone bits, TCI Drill Bit, tci rock bit for water well drilling Tricone Bit 8" TCI tricone bits, TCI Drill Bit, tci rock bit Categories Roller Core Bits Place of Origin: Germany, ...

ROSCHEN GROUP
Shanghai,China

Verified Supplier

Add to cart
105mm DTH Drill Bit with High Manganese Steel and Tungsten Carbide & Steel for High Air Pressure Rock Drilling

...: • Underground mining • Quarry benching operations • Water well drilling Advantage: • High performance • Cost-effective • Long life Package: • Wooden case Specification: Specification of bit for rock drilli...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

Verified Supplier

Add to cart
20 inch Steel Teeth Water Well Drilling Tricone Drill Bit for Soft and Medium Hard Rock Formation

...Drilling Tricone Drill Bit Tricone bit Ø500 mm (20''), stell teeth -well drilling, soft and medium hard rock Tricone bit Ø400 mm (15 1/2''), stell teeth -well drilling, soft and medium hard r...

ROSCHEN GROUP
Shanghai,China

Verified Supplier

Add to cart

|< << 39 40 41 42 43 44 45 46 47 >> >|

Inquiry Cart 0

All Categories

Extra Long Drill Bit

Total 32541 products for extra long drill bit Manufacture & Suppliers

SD10-254 DTH Drill Bits Alloy Steel Material Long Lasting Service Life

High Efficiency Long Serving Time 52 HRC Rock Drill Bit B47K22H

BIT 45 MM SR35 R32 Drilling Accesories Tricone Drill Bit For Tunneling

BIT 45 MM SR35 R32 Drilling Accesories Tricone Drill Bit For Tunneling

Diamond Core Drill Bits NMLC / HMLC core bit For Mineral Exploration using for 1.5 meters length NMLC / HMLC Core barrel

7 Blades PDC Rock Drill Bit Tricone Rock Roller Bits 311mm

ISO9001 Standard 34mm Button Drill Bit 7 / 11 / 12 Degree High Quality Carbide

Single Head 1/4 " S2 Tool Steel Hex Long Drill Driver Bits , Cordless Screwdriver Bits

Single Head 1/4 " S2 Tool Steel Hex Long Drill Driver Bits , Cordless Screwdriver Bits

Anti Rust Reverse Circulation Drill Bit Drilling Tool For Quarry Drilling / Coal Mining

0.8mm Din 338 18 Inch Long Twist 4241 HSS Drill Bit For Wood Metal PVC Board

0.8mm Din 338 18 Inch Long Twist 4241 HSS Drill Bit For Wood Metal PVC Board

Small rock drill bits T38 64mm Button Drill Bit 4 holes Rock Drilling Tools button metal drill bit

API-7-1 TCI Tooth Rotary Three Roller Cone Rock Drill Bit

8.5 inch TCI 547 Rotary Three Roller Cone Rock Drill Bit

Tricone Bit 8" TCI Tricone Bits , TCI Drill Bit , Tci Rock Bit For Water Well Drilling

105mm DTH Drill Bit with High Manganese Steel and Tungsten Carbide & Steel for High Air Pressure Rock Drilling

20 inch Steel Teeth Water Well Drilling Tricone Drill Bit for Soft and Medium Hard Rock Formation