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

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 32700 products for extra long drill bit Manufacture & Suppliers

Soft PDC Well Drilling Bit Steel Body API Diamond Coal Mining

.... When the ground gets tough, this bit adds weight, has a smooth torque response, and maintains higher penetration than the competition. Unlike conventional dual-phase rigs, this technology ......

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

Site Member

Add to cart
Strong Resistance To Abrasion Polycrystalline Diamond Drill Bits For Granite

...Bit For Granite PDC Drill Bit For Sandstone Drilling 1. New Superhard Material; 2. High Drilling Rate; 3. Wearable Blade; 4. Used For Coal Mine 1. Cutting toos adopts superhard material, long service life dr...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

Active Member

Add to cart
Hex Shank Long Masonry Drill Bit Sand Blasted Durable Carbon Steel Material

... Tipped Masonry Drill Bit for Concrete Brick Masonry Drilling 1. Description: Product Name Quick Change Hex Shank Sand Blasted R Flute Carbide Tipped Masonry Drill Bit for Concrete Brick Masonry Drilling,Mas...

Jiangsu Xingrui Tools CO.,LTD
China

Active Member

Add to cart
14mm 7/16" 1/2 Inch Diamond Core Drill Bit For Concrete 16mm

...Drill Bits for Porcelain Ganite tile Glass Ceramics Marble Drill Bits With High Quality Specification : Diameter :5-40mm Diamond width :10mm Fast, smooth drilling and long life Grit: #30,#40,#50,as customer ...

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

Verified Supplier

Add to cart
Arc Angle Polycrystalline Diamond Bit , 96mm PDC Oilfield Drill Bit

... of drill bits are widely used in geological drilling, mine drilling, water well drilling and other fields. Its main characteristics are fast speed, long service life, specifications: 76, 96, 113, 133, 153, ...

Guilin Xingzuan Super-hard Material Co., Ltd
China

Active Member

Add to cart
Strong Resistance To Abrasion Polycrystalline Diamond Drill Bits For Granite

...Bit For Granite PDC Drill Bit For Sandstone Drilling 1. New Superhard Material; 2. High Drilling Rate; 3. Wearable Blade; 4. Used For Coal Mine 1. Cutting toos adopts superhard material, long service life dr...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
Arc Angle Polycrystalline Diamond Bit , 96mm PDC Oilfield Drill Bit

... of drill bits are widely used in geological drilling, mine drilling, water well drilling and other fields. Its main characteristics are fast speed, long service life, specifications: 76, 96, 113, 133, 153, ...

Guilin Xingzuan Super-hard Material Co., Ltd
China

Verified Supplier

Add to cart
Mining Well Drilling Hdd Pdc Bit Polycrystalline Diamond Compact Drill Bits

...Drill Bits for Energy & Mining Well Drilling Product Description: Our PDC Drill Bits are made with long-lasting synthetic diamond cutters, allowing them to withstand the wear and tear of oil and gas drilling...

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

Verified Supplier

Add to cart
High Perfermance Button Drill Bit 12 Degree Long Skirt For Hard Rock Drilling

... and other construction.Normal diameter or rod is 22mm, named H22, KSQ can also make H19 and H25. Product Description: Comparing with tapered chisel bits and tapered cross bits, button bits has higher techno...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Active Member

Add to cart
Construction DHD340A DTH Drill Bits Anti Corrosive For Water Well Drilling

.... Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits won high reputation among our customers. 1. But...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

Verified Supplier

Add to cart
Black ND85 DTH Drill Bits For Well Drilling / Quarrying , Abrasion Resistance

...Drill Bits For Well Drilling / Quarrying , Abrasion Resistance Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

Verified Supplier

Add to cart
5 Inch ND65 DTH Drill Bits Hard Stone / Rock Drilling Usage Different Face Shape

...Drill Bits Hard Stone / Rock Drilling Usage Different Face Shape Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quali...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

Verified Supplier

Add to cart
DHD 360 Buttons DTH Drill Bits With Flat Face, Forging Rock Tools Drilling Equipments

...Drill Bits With Flat Face, Forging Rock Tools Drilling Equipments Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use qual...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

Verified Supplier

Add to cart
Durable DTH Water Well Drill Bits , 2 Air Holes Rock Drill Head Wear Resistance

...Drill Bits , 2 Air Holes Rock Drill Head Wear Resistance Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality harde...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

Verified Supplier

Add to cart
Forging DTH Drill Bits / Down The Hole Drilling Tools DHD1120 For High Air Pressure

...Drill Bits / Down The Hole Drilling Tools DHD1120 For High Air Pressure Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits us...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

Verified Supplier

Add to cart
NUMA120 DTH Drill Bits For Rock Drill Down Hole Wih High Wear Resistance

.... Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits won high reputation among our customers. 1. But...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

Verified Supplier

Add to cart
DHD1120 DTH Drill Bits For Rock Drill Down Hole Wih High Wear Resistance

.... Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits won high reputation among our customers. 1. But...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

Verified Supplier

Add to cart
Hard Rock Drill Bits / Rock Tools Drilling Equipments For SP 680 Shank

.... Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits won high reputation among our customers. 1. But...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

Verified Supplier

Add to cart
SP780 Shank DTH Drill Bits Alloy Steel Material Low Consumption For DTH Drilling

...Drill Bits Alloy Steel Material Low Consumption For DTH Drilling Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quali...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

Verified Supplier

Add to cart