prevent cutter failure hole opener

Brand Name:Pangolin

Place of Origin:HeBei China

... with removable cutter, are hardfaced and welded on body. Cutters are available in three types: type SM for soft to medium formation, type MH for medium to hard formation and type XH for hard formation. The hdd hole opener have three or six jet tubes with

Brand Name:Pangolin

Place of Origin:HeBei China

...Hole Opener Introduction The Fixed Diameter rock reamer hole opener is made of tough heat treated alloy steel for maximum strength. Cutter arms, equipped with removable cutter, are hardfaced and welded on body. Cutters are available in three types: type SM for soft to medium formation, type MH for medium to hard formation and type XH for hard formation. The rock reamer hole opener...

Brand Name:Pangolin

Place of Origin:HeBei China

...Hole Opener Introduction The Fixed Diameter hole opener drilling is made of tough heat treated alloy steel for maximum strength. Cutter arms, equipped with removable cutter, are hardfaced and welded on body. Cutters are available in three types: type SM for soft to medium formation, type MH for medium to hard formation and type XH for hard formation. The hole opener...

Brand Name:Pangolin

Place of Origin:HeBei China

...Hole Opener Reaming Bit Product parameters Model 36" inch 915mm Total Length 1500 mm Thread Connection 6 5/8 Reg Pin & Box Suitable Formations Soft, Medium Soft, Hard, Medium Hard, Very Hard Weight 5kg~810kg Material Carbide, Alloy Processing Type Casting Structure Horizontal cutter...

Brand Name:Pangolin

Place of Origin:HeBei China

Model Number:16inches-70 inches

...Pressure Dth Hole Opener For Water Well Drill Product parameters Model Number 16inches-70inches Type Reamer Machine Type Drilling Equipment Material Carbon Steel Usage Well Drilling Machinery Drilling Depth 9000m Rig Type HDD Rig Size of Cutters 10inches-...

Brand Name:Pangolin

Place of Origin:Hebei China

Alloy Steel Trenchless Drilling Tools Soil Rock Hole Opener The main structure features The reamer with replaceable cutters was developed for large-diameter HDD projects, where extending downhole life is essential. Compared with small, conventional types...

Place of Origin:Hebei,China

... engineering projects with its strong rock breaking ability and efficient drilling efficiency. 42inch HDD Hole Opener for Oman 42inch hole opener with 10 cutters, for very hard rock IADC737 , Reamer with 4020box*box, Cutter Cutter size 12 1/4inch with more

Brand Name:ENG

Model Number:1200

Place of Origin:China

...Hole Reamer 12 Inch Diamond PDC Cutter Hole Opener Of Oilfield Drilling Tool Description : Drilling performance is improved while borehole quality is increased when underreamed. The variety of tools available assures excellent performance in every application with operating flexibility ranging from demountable cutters to cutters that include milled teeth, tungsten carbide inserts, and polycrystalline diamond compact (PDC) cutters...

Model Number:different models

Place of Origin:China

rock reamer, hole opener, rock hole opener, HOLE OPENER WITH REPLACEABLE CUTTERS Our company aim: provide high quality trenchless product from China to whole world! Our company provide pipe jacking machine, new and ...

Country/Region:china

...Hole Openers are used for expanding the drilled hole. The cutters are manufactured under the severe quality control. All our hole openers are field maintainable, with easy assembly and disassembly. They are all equipped with 3 or 4 cutters, as well as mud nozzles precisely located to clean the cutters and the hole...

Brand Name:Pangolin

Place of Origin:HeBei China

... steel for maximum strength. The cutter arm is equipped with a detachable cutter and is hard-faced welded on the valve body. There are three types to choose from: SM type is used for soft to medium formations, MH type is ...

Brand Name:Pangolin

Place of Origin:HeBei China

.... The cutter arm is equipped with a detachable cutter and is hard-faced welded on the valve body. There are three types to choose from: SM type is used for soft to medium formations, MH type is ...

Brand Name:Pangolin

Place of Origin:HeBei China

... steel for maximum strength. The cutter arm is equipped with a detachable cutter and is hard-faced welded on the valve body. There are three types to choose from: SM type is used for soft to medium formations, MH type is ...

Brand Name:Pangolin

Place of Origin:HeBei China

.... The cutter arm is equipped with a detachable cutter and is hard-faced welded on the valve body. There are three types to choose from: SM type is used for soft to medium formations, MH type is ...

Brand Name:BJTUFF

Model Number:8 1/2“

Place of Origin:CHINA

Foundation cone cutter for hole opener , replaceable roller cone cutter bit for trenchless, roller cone bit Characteristics 1. Seal and Lubrication. Premium O-ring,Optimal seal compression and curved seal ...

Brand Name:YJ

Model Number:YJ-YL003

Place of Origin:China

... is smaller than the speed of drill, mainly disorderly cutting broken rock. It is suitable for old well sidetracking and deepening the slim hole drilling operation under high rotary speed and drilling pressure. 1. Its application field is wide, not only

Brand Name:JSBIT

Place of Origin:hebei china

... hole with a "pilot" bit, then attaching that said bit onto the bottom of the the hole opener. The hole opener will follow the path of the hole drilled by the smaller bit. Larger Holes with Smaller Rigs - By drilling a hole in stages, larger holes can be

Brand Name:JSBIT

Place of Origin:hebei china

... hole with a "pilot" bit, then attaching that said bit onto the bottom of the the hole opener. The hole opener will follow the path of the hole drilled by the smaller bit. Larger Holes with Smaller Rigs - By drilling a hole in stages, larger holes can be

Brand Name:JSBIT

Place of Origin:hebei china

...Hole Opener For Water Well Drilling The Hole Opener Advantage fully heat-treated alloy steel. With cutters for Soft,Medium Hard format Straighter Holes - By drilling a smaller hole with a "pilot" bit, then attaching that said bit onto the bottom of the the hole opener. The hole opener will follow the path of the hole drilled by the smaller bit. Larger Holes with Smaller Rigs - By drilling a hole in stages, larger holes

Brand Name:JSBIT

Model Number:rock reamers

Place of Origin:hebei china

...Hole Opener For Water Well Drilling With Stability The Hole Opener Advantage fully heat-treated alloy steel. With cutters for Soft,Medium Hard format Straighter Holes - By drilling a smaller hole with a "pilot" bit, then attaching that said bit onto the bottom of the the hole opener. The hole opener will follow the path of the hole drilled by the smaller bit. Larger Holes with Smaller Rigs - By drilling a hole