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 32594 products for extra long drill bit Manufacture & Suppliers

30×60×20×M10 Dry Diamond Core Drill Bits For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life

30��60��20��M10 Dry Diamond Core Drill Bits for Ganite tile Porcelain Marble Drill Bits With High Quality Long Life Specification : Diameter :5-30mm Diamond width :20mm Fast, smooth drilling and long life Grit: #3...

Jiangsu Huachang Tools Manufacturing Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
High Quality 10×10×60×M14 Dry Diamond Core Drill Bits For Porcelain Ganite Tile Glass Ceramics Marble Drill Bits

...long life Grit: #30,#40,#50,as customer request. Thread: M14 Shank. Special design are available upon request Feature : Durable and long lasting: The head is vacuum brazed diamond, with high quality carbon s...

Jiangsu Huachang Tools Manufacturing Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
32×15×60×M14 Dry Diamond Core Drill Bits For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life

32��15��60��M14 Dry Diamond Core Drill Bits for Ganite tile Porcelain Marble Drill Bits With High Quality Long Life Specification : Diameter :25-32mm Diamond width :15mm Fast, smooth drilling and long life Grit: #...

Jiangsu Huachang Tools Manufacturing Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
5×10×60×M14 Dry Diamond Core Drill Bits For Porcelain Ganite Tile Glass Ceramics Marble Drill Bits With Long Life

5×10×60×M14 Dry Diamond Core Drill Bits for Porcelain Ganite tile Glass Ceramics Marble Drill Bits With Long Life Specification : Diameter :5-40mm Diamond width :10mm Fast, smooth drilling and long life Grit: #...

Jiangsu Huachang Tools Manufacturing Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
5×60×20×M10 Dry Diamond Core Drill Bits For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life

5×60×20×M10 Dry Diamond Core Drill Bits for Ganite tile Porcelain Marble Drill Bits With High Quality Long Life Specification : Diameter :5-30mm Diamond width :20mm Fast, smooth drilling and long life Grit: #30...

Jiangsu Huachang Tools Manufacturing Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
Anti Impact Taper Shank Drill Bit Inserts Long Skirt Flat Shape 6 7 12 Tips

... service life, better powder exhausting and easier bit back, which combine well anti-wear and anti-impact carbide butttons and high-performance steel together. Our Tapered Drill bit products are produced by ...

SUVEC Rock Drilling Tools
Henan,China

Active Member

Add to cart
Long Lasting 9 5/8 Inch Tricone Drill Bit , Tri Cone Rock Bit For Mining Hard Rock Drilling

... bearing Nozzle three jet nozzles application Mining,exploration,etc weight 65kg certificate API7-1,SY/T5164,ISO9001:2008 The TriCone Bit is the most versatile drill bit on the market. It is the go to drill ...

ROSCHEN GROUP
Shanghai,China

Verified Supplier

Add to cart
311MM Mill Tooth Rock Tricone Drill Bit 12 1/4 Inches

...drill bits have excellent drilling efficiency. Due to its unique cutting structure and working principle, it can quickly break rocks and improve drilling speed. At the same time, the wear resistance and high...

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

Verified Supplier

Add to cart
Diamond Rock Bit 5-7/8 Inch PDC Drill Bit of Diamond Drilling Tool

... formations, reducing drilling time and costs, and minimizing the need for replacement and maintenance. PDC drill bits are suitable for various drilling methods, including rotary and vibration drilling. They...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
28mm Rock Drilling Bit

...Long Skirt Button Bit For Small Hole Drilling Rock Drilling Bit Description: Tapered drilling tools include tapered drill bits and tapered drill rods. Tapered drill bits come into three types, button, chisel...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

Verified Supplier

Add to cart
R Flute Steel Drill Bits Chrome Plated With Heat Treatment Flexible Shank

...Drill Bit for Concrete Brick Masonry Drilling 1. Description: Product Name Chrome Plated R Flute Carbide Tipped Masonry Drill Bit Body Material Carbon Steel with Heat Treatment Tip Material Tungsten Carbide ...

Jiangsu Xingrui Tools CO.,LTD
China

Active Member

Add to cart
ANSI Stand HSS and HSS Cobalt Fully Gound Jobber length Drill Bit with 118 deg. Bright Finish

... name: ANSI HSS Drill Bit Twist Drills Fully Ground Bright Finish Material: M35, M2, 4341 Process: Fully Ground, Milled, Roll forged Standard: ANSI B94 Type: Jobber Length, Aircraft Extension, Extra Length, ...

Xian Mager Machinery International Trade Co., Ltd.
China

Active Member

Add to cart
ANSI Stand HSS and HSS Cobalt Fully Gound Jobber length Drill Bit with 118 deg. Bright Finish

... name: ANSI HSS Drill Bit Twist Drills Fully Ground Bright Finish Material: M35, M2, 4341 Process: Fully Ground, Milled, Roll forged Standard: ANSI B94 Type: Jobber Length, Aircraft Extension, Extra Length, ...

Xian Mager Machinery International Trade Co., Ltd.
China

Verified Supplier

Add to cart
7° Flat Chipways Rock Drill Bits , Taper Chisel Bit To Variety Rock Formations

... production process,they are used widely in the world from the last century, itis generally used to drill holes within diameter of 50mm in middle rock by light-duty drills, Like YT24,YT26,YT28.. Chisel Drill...

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

Verified Supplier

Add to cart
High Performance Water Well Drill Bits / 3 Wings Drill Bit Construction

... quality, high drilling efficiency, long service life.You can select different types of PDC bits according to the characteristics of formations,and improve the overall drilling efficiency.PDC drilling drag b...

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

Verified Supplier

Add to cart
Diamond 311mm Water Well Drill Bit 10 Nozzle PDC Oil Drill Bit

... 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
High Hardness Water Well Drill Bits 3 Blades Steel Body Abrasion Resistance

... wear-resistance of PDC cutter and toughness of carbon steel makes the drill bit has a long service life and high drilling speed.PDC concave bit is suitable for drilling soft to medium hard rock formation. T...

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

Verified Supplier

Add to cart
API 3 Blades Hard Layer Steel Water Well Drill Bits

...Drill Bits Introduction of drilling bit: Our drilling bit have a very good drilling performance and long life time. Different diameters and taper degrees are available to suit different applications in minin...

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

Verified Supplier

Add to cart

|< << 6 7 8 9 10 11 12 13 14 >> >|

Inquiry Cart 0

All Categories

Extra Long Drill Bit

Total 32594 products for extra long drill bit Manufacture & Suppliers

30×60×20×M10 Dry Diamond Core Drill Bits For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life

High Quality 10×10×60×M14 Dry Diamond Core Drill Bits For Porcelain Ganite Tile Glass Ceramics Marble Drill Bits

32×15×60×M14 Dry Diamond Core Drill Bits For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life

5×10×60×M14 Dry Diamond Core Drill Bits For Porcelain Ganite Tile Glass Ceramics Marble Drill Bits With Long Life

5×60×20×M10 Dry Diamond Core Drill Bits For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life

Anti Impact Taper Shank Drill Bit Inserts Long Skirt Flat Shape 6 7 12 Tips

Long Lasting 9 5/8 Inch Tricone Drill Bit , Tri Cone Rock Bit For Mining Hard Rock Drilling

311MM Mill Tooth Rock Tricone Drill Bit 12 1/4 Inches

Diamond Rock Bit 5-7/8 Inch PDC Drill Bit of Diamond Drilling Tool

28mm Rock Drilling Bit

R Flute Steel Drill Bits Chrome Plated With Heat Treatment Flexible Shank

ANSI Stand HSS and HSS Cobalt Fully Gound Jobber length Drill Bit with 118 deg. Bright Finish

ANSI Stand HSS and HSS Cobalt Fully Gound Jobber length Drill Bit with 118 deg. Bright Finish

7° Flat Chipways Rock Drill Bits , Taper Chisel Bit To Variety Rock Formations

High Performance Water Well Drill Bits / 3 Wings Drill Bit Construction

Diamond 311mm Water Well Drill Bit 10 Nozzle PDC Oil Drill Bit

High Hardness Water Well Drill Bits 3 Blades Steel Body Abrasion Resistance

API 3 Blades Hard Layer Steel Water Well Drill Bits