4inch mining drill bits

Brand Name:Hainaisen

Model Number:8-3/4 HS95230C

Place of Origin:China

...4inch 5 Blades PDC Core Bit PDC Drill Bits Manufacturers Steel Body 1. It is suitable for drilling in medium to medium hard formation. 2. Evolved asymmetric blade cutter design and balanced drill bit load to prevent drill bit whirling. 3. Composite gauge protection and low torque design improve penetration. 4. The hydraulic balance design of CFD makes the bit...

Brand Name:Hainaisen

Model Number:8-3/4 HS95230C

Place of Origin:China

...4inch 5 Blades PDC Core Bit PDC Drill Bits Manufacturers Steel Body 1. It is suitable for drilling in medium to medium hard formation. 2. Evolved asymmetric blade cutter design and balanced drill bit load to prevent drill bit whirling. 3. Composite gauge protection and low torque design improve penetration. 4. The hydraulic balance design of CFD makes the bit...

Brand Name:Hainaisen

Model Number:8-3/4 HS6533TC

Place of Origin:China

...4inch 5 Blades Diamond Core Drill Bit PDC Drill Bits Manufacturers 1. Composite gage protection and low torque design improve rate of penetration. 2. CFD hydraulic balance design results in better bit cleaning and cutting removal . 3. Combined utilization of high performance PDC compacts significantly prolongs bit...

Brand Name:Hainaisen

Model Number:8-3/4 HS6533TC

Place of Origin:China

...4inch 5 Blades Diamond Core Drill Bit PDC Drill Bits Manufacturers 1. Composite gage protection and low torque design improve rate of penetration. 2. CFD hydraulic balance design results in better bit cleaning and cutting removal . 3. Combined utilization of high performance PDC compacts significantly prolongs bit...

Brand Name:JSBIT

Model Number:13 3/4inch 349mm

Place of Origin:Heibei province China

... tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits apply to oil gas geothermy mining water HDD and foundation industry. Main features: 1. Cutting Structure of

Brand Name:JSBIT

Model Number:4 1/4inch 110mm

Place of Origin:Heibei province China

.... It has the advantages of long working life and low downhole accident rate. 2)Size:6-121/4 inches 3)The material of the drill body is divided into: steel body and carcass. The steel body is cheap to build and the carcass is resistant to friction. 4

Brand Name:Hainaisen

Model Number:8-3/4HS9724SA

Place of Origin:China

...4inch 7 Blades Steel Body PDC Drill Bit Oil Gas Petroleum Drilling Tools Characteristics: 1. The crown surface of the bit is long cast surface which is suitable for neutral formation and abrasive formation. 2. The conical surface is shallow, so the bit has good cleaning power. 3. The angle of the PDC cutter is 13-16°,which makes the bit...

Brand Name:Hainaisen

Model Number:8-3/4HS9724SA

Place of Origin:China

...4inch 7 Blades Steel Body PDC Drill Bit Oil Gas Petroleum Drilling Tools Characteristics: 1. The crown surface of the bit is long cast surface which is suitable for neutral formation and abrasive formation. 2. The conical surface is shallow, so the bit has good cleaning power. 3. The angle of the PDC cutter is 13-16°,which makes the bit...

Categories:DTH Drill Bits

Country/Region:china

About us: We are a leading manufacturer for various of high air pressure rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ODEX etc. Our factory locates in LiuYang city, HuNan province, China. Premium quality, ...

Categories:DTH Drill Bits

Country/Region:china

We are capable to design and manufacture according to customer's requirement on the Bit DiaNo., Air holes, carbide button shape and the bit face shape. High air pressure and low air pressure. Thanks to our long year experienced technicians and ...

Brand Name:ROSCHEN

Model Number:BQ HQ NQ PQ

...Diamond Drill Bit 2) Diamond Core Drilling Bit 3) PDC Diamond Drill Bit Product Description: 1. Diamond drill bit for sandstone drilling 1) Alloy steel Body, made by material ASTM4142 or 42CrMo, heat treatment with 40-44HRC hardness, has high toughness and

Brand Name:Glorytek

Model Number:18 3/4inch

Place of Origin:China

...Bit Product Description The 18 3/4 inch IADC 637 roller cone bit is a high-performance drilling tool designed for challenging applications in the oil and gas industry, mining, and construction. With a diameter of 18 inches (476 mm), it is ideal for large-scale drilling...

Place of Origin:China

Brand Name:ShiTan

Model Number:Customized

...Drill Bits Water Well Drill Bits Specifications Item Size (mm) Item Name Size (mm) Non-coring Drill Bit 42 Coring Drill Bit 65 Non-coring Drill Bit 46 Coring Drill Bit 75 Non-coring Drill Bit 48 Coring Drill Bit 78 Non-coring Drill Bit 56 Coring Drill Bit 94 Non-coring Drill Bit 60 Coring Drill Bit 94 Non-coring Drill Bit 65 Coring Drill Bit 98 Non-coring Drill Bit 75 Coring Drill Bit 100 Non-coring Drill Bit...

Brand Name:ENG

Model Number:10000

Place of Origin:China

... Drill Bit ,Well Drilling Bit , Drilling Rod Bit Mining Drill Bit ,water Drill Bit ,oil Drill Bit ,underground mining Drill Bit Diamond Drill tool ,Drilling Rig Tool , 2 . Descriptions: PDC Drill Bit is a higher performance Drill Bit which are used in the

Brand Name:ENG

Model Number:55000

Place of Origin:China

... Bit ,Well Drilling Bit , Drilling Rod Bit Mining Drill Bit ,water Drill Bit ,oil Drill Bit ,underground mining Drill Bit Diamond Drill tool ,Drilling Rig Tool , Descriptions: PDC Drill bit , PDC Bit ,Diamond PDC Bit , PDC Diamond Bit ,Rock Drill Bit ,

Brand Name:ROSCHEN

Model Number:6

Place of Origin:CHINA

... tricone bits, like: Tricone Bits (Steel tooth & TCI bit), Tri-cone Bit, Three cone bit, Tricone Drill bit, tungsten cabide inserted bits, Tricone rock bit, Milled tooth bit, Roller Cone Bits, matrix body PDC bits, steel body, etc. Structure Features 1)

Brand Name:ENG

Model Number:55000

Place of Origin:China

...Drill Bit Of oil Well Drilling Rig Bit 1 . Production Name : PDC Drill bit , PDC Bit ,Diamond PDC Bit , PDC Diamond Bit ,Rock Drill Bit , Drilling Rig Bit ,Diamond Drill Bit ,Well Drilling Bit , Drilling Rod Bit Mining Drill Bit ,water Drill Bit ,oil Drill Bit ,underground mining Drill Bit Diamond Drill tool ,Drilling Rig Tool , Fixed Cutter Drill Bit Descriptions: The Diamond PDC bit...

Brand Name:ROSCHEN

Model Number:8 1/2"

Place of Origin:Germany

... Bits Shorten the drilling day curve with hybrid drill bits The award-winning Hughes Christensen Kymera hybrid bit by Baker Hughes combines PDC and roller cone bit technology for smoother drilling, remarkable torque management, and precise steerability.

Brand Name:ROSCHEN

Model Number:3 - 36"

Place of Origin:CHINA

...drill bit drilling rigs for oil well Water well drill bit discriptions: 1. Product: we specializes in manufacturing: Tricone bits, steel tooth bit, milled tooth tricone bit, tungsten carbide insert rock bit, tri-cone drill bit, 3 cone bits,rotary bit, TCI tricone bit, PDC drill bit, diamond core bit, bicenter bit, single cone bit, reamer bit, down hole opener, hole enlarger, drag bit, button bit and drilling

Brand Name:ENG

Model Number:85000

Place of Origin:China

... Rig Bit ,Diamond Drill Bit ,Well Drilling Bit , Drilling Rod Bit Mining Drill Bit ,water Drill Bit ,oil Drill Bit ,underground mining Drill Bit Diamond Drill tool ,Drilling Rig Tool , fixed cutter drill bit Diamond PDC bit is the harness the power of