Drill Bit

Brand Name:HAINAISEN

Model Number:φ173HA24

Place of Origin:China

6.8inch Non-Coring Drilling PDC Well Drilling Bit Coal Mine Bits Characteristics: 1. The crown surface of the drill bit is a medium cast surface, which is suitable for medium to hard and abrasive formations. 2. The middle casting surface is designed with ...

Brand Name:Lake

Model Number:All models

Place of Origin:China

HDD Sound Housing Drill Bit For Sale Product Description Pilot/ Sonde Housing (2 3/8"~6 5/8" FH) Connection: Direct connection with drill pipe, Octagonal connection, Side-opening Octagonal connection back-load transmitter housing Standard connection side -...

Brand Name:Lake

Model Number:All models

Place of Origin:China

Diamond and Matrix Drill Core Bits Product Description Matrix have 5 different crown height: 6mm,9mm,12mm,16mm, 25mm Our impregnated bits are manufactured to give optimum penetration rates and bit life, which is required to keep the cost of diamond ...

Brand Name:Hainaisen

Model Number:9 HS9612TB

Place of Origin:China

9 Inch 5 Blades PDC Core Bit Concrete Drill Bit Rock Drill Bits 1. The force of the cutting structure is balanced, and the asymmetrical design of the cutter head and insert makes the load bits are balanced. Thereby better bit stability is obtained. 2. The ...

Brand Name:Hainaisen

Model Number:8-1/2 HS6632TB

Place of Origin:China

8-1/2in 6 Blades Long Drill Bits Coal Mining Bit High Quality Drill Bits The diamond bit has a wide working range and can penetrate quickly even in softer rock where the bit is lighter in weight. When the ground gets tough, this bit adds weight, has a ...

Brand Name:Hainaisen

Model Number:8-1/2 HS66320B

Place of Origin:China

8-1/2inch 5 Blades Rock Drilling Bit Oil Well Drill Bit Steel Body The diamond bit has a wide working range and can penetrate quickly even in softer rock where the bit is lighter in weight. When the ground gets harder, this bit adds weight with a smooth ...

Brand Name:HAINAISEN

Model Number:φ94HA24

Place of Origin:China

94mm PDC Well Drilling Bit PDC Drill Bit Arc Angle Drill Bit 4Blades Characteristics: 1. The crown surface of the bit is medium cast surface ,and it is applied to medium-hard to hard and abrasive formations. 2. The design of medium cast surface has the ...

Brand Name:Hainaisen

Model Number:108QA28

Place of Origin:China

Core Drill Bits Diamond Tip Core Drill Bit For Hammer Drilling Characteristics: 1. The structure of the core drill bit is simple, and the cutting track is single.It is easy to be saltatory during the drilling. The high impact-resistance cutters (model: ...

Brand Name:Hainaisen

Model Number:103GA23

Place of Origin:China

Metal Drill Bit Articulated PDC Cutter Drill Bits Coal Industry Characteristics: 1. The 3-blade switchable drill bit is designed as semipath fluted structure. One side of this structure is straight slot used to set hinge joint part/structure, and the other...

Brand Name:Hainaisen

Model Number:6-3/4 HS65220B

Place of Origin:China

6-3/4 5 Blade Oil Well Drill Bit Water Drill Bit PDC Cutter Drilling Machine PDC bits are less expensive than natural diamond bits. After the PDC bit was successfully manufactured and used in the early 1970s, it has developed rapidly. It can be used with ...

Brand Name:Hainaisen

Model Number:8-3/4 HS95220B

Place of Origin:China

8-3/4in 5 Blades Polycrystalline Diamond Compact Drill Bits Oilfield 1. According to the characteristics of different formations, the crown shape is optimized and different composite parts are combined Optimized functions to meet drilling needs in ...

Brand Name:Hainaisen

Model Number:8-3/4 HS95230C

Place of Origin:China

8-3/4in 5 Blades Matrix Body PDC Bit Stone Drill Bit Manufacturers 1. According to the characteristics of different formations, optimize the crown type and combine different composite parts Optimized functions to meet the drilling needs of different soft...

Brand Name:Hainaisen

Model Number:6 HS65120B

Place of Origin:China

6 Inch 5 Blades Metal Drill Bits Carbide Drill Bits PDC Tool Oil drill bit is an important tool for oil drilling. It is used to drill oil when oil is being extracted. The quality of its working performance will directly affect the drilling quality, ...

Brand Name:Hainaisen

Model Number:6 HS65220B

Place of Origin:China

6 Inch 5 Blades PDC Metal Drill Bits Coal Mining Drilling Equipment PDC Drill bit is an important tool for oil drilling. It is used to drill oil when oil is being extracted. The quality of its working performance will directly affect the drilling quality, ...

Brand Name:Hainaisen

Model Number:6 HS65120B

Place of Origin:China

6 Inch 5 Blades PDC Drill Bits Mining Drill Bits PDC Drilling Tools Oil drill bit is an important tool for oil drilling. It is used to drill oil when oil is being extracted. The quality of its working performance will directly affect the drilling quality, ...

Brand Name:Hainaisen

Model Number:zhui1319

Place of Origin:China

Cone Cutter PDC Cutter Manufacturers Polycrystalline Diamond Compact Cone PDC cutters are mainly used for oil drilling equipment and wearing parts of oil drill bits, coal drill bits and machining tools. They are made from high-quality synthetic diamond ...

Brand Name:Hainaisen

Model Number:9-1/2 HS6632TA

Place of Origin:China

9 1/2 Inch 6 Blades Sintered Diamond Drill Bits Diamond Drill Bit Oil Well 1. Rolling seal bearing structure, cylindrical roller cone is in the groove, which increases the size of the journal. 2. Thrust bearing pairs are surface treated and hardened ...

Brand Name:Hainaisen

Model Number:9-1/2 HS6633TC

Place of Origin:China

9 1/2 Inch 6 Blades Carbide Insert Drill Bits Diamond Drill Bit Oil Well 1. Rolling seal bearing structure, the cylindrical roller cone is in the groove, which increases the journal size. 2. Thrust bearing pairs are surface-treated and hardened ...

Brand Name:Hainaisen

Model Number:8-5/8 HS66320B

Place of Origin:China

8-5/8 6 Blades Polycrystalline Diamond Composite Drill Bit Diamond Bit Polycrystalline diamond composite drill bits are round composite chips that are inserted and welded on a cylindrical tool, which is inserted into the drill body to become a PDC bit. ...

Brand Name:Hainaisen

Model Number:8-5/8 HS66320B

Place of Origin:China

8-5/8 6 Blades Polycrystalline Diamond Composite Drill Bit Diamond Bit Polycrystalline diamond composite drill bits are round composite chips that are inserted and welded on a cylindrical tool, which is inserted into the drill body to become a PDC bit. ...