back reaming drilling 300mm dia

Place of Origin:Hebei,China

High Precision Reamer for HDD with Straight Shank and ±0.02mm Tolerance *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; -webkit-font-smoothing: antialiased; } img, picture, video, canvas...

Brand Name:SUVEC

Model Number:Reamer Drill Bit

Place of Origin:China

Reaming Drill Bit 6° Dia 64 76 89mm with Pilot Adapter 6° Dia 26mm Drifting Tunneling Reaming drill bits are designed for layer drilling, to enlarge pilot holes for long hole blasting of drop raises and constructing service holes in underground mines,featuring fast penetration rates in softer rock like shale and limestone with low silica content. Reaming Drill Bit with Pilot Adapter Reaming Bit 6° Drill...

Brand Name:MIROC (KSQ)

Model Number:Reaming Bit, Pilot Adapter

Place of Origin:China

Drifting and Tunneling Tools Reaming Bit 6° Pilot Adapter 6° R32 Product specifications: Reaming Bit 6° Drill Bit Diameter, mm No x Button Diameter Flushing Hole Weight approx., kg Front Gauge Angle Front Side Reaming Bit 6° 64 2 x 10 8 x 9 35 - - 0.8 64...

Brand Name:Pangolin

Place of Origin:HeBei China

... of rock formations. The roller cone rock reamer produced by our company is suitable for various types of trenchless rigs and can be used Reaming construction of various rock formations, specifications covering Φ260-1800mm. Features Cutting Structure The

Brand Name:RanCheng

Model Number:RCF180W

Place of Origin:China

...challenging terrain and leads the industry. Its rugged chassis and four wheels give it excellent maneuverability, whether on rugged terrain or in remote drilling environments. Equipped with a high - speed diesel engine and an advanced hydraulic system, the

Brand Name:MING

Model Number:MRS219MM

Place of Origin:CHINA

...+3PCS wiggle wings+casing shoe 2. Pilot bit+4PCS wiggle wings+casing shoe Production details: Model Hole dia.(mm) Weight (KG) Closed dia(mm) Pilot dia (mm)

Model Number:HD35

Place of Origin:China

Brand Name:Super Diamond

...Drilling / Simultaneous Casing Drilling Outer Dia.(A) mm Outer Dia.(A) mm Inner Dia.(B) mm The Max Wall Thickness Reamed Dia.(C) mm Inner Dia. of Casing Shoe(D) mm Inner Dia. Of casing shoe that pilot bit can pass through Type of Hammer Recommended Hammer Type(E) Drill...

Brand Name:APIE

Model Number:K2-1

Place of Origin:Jiangsu, China

drilling rig tools drilling bucket piling DIA 600-3000mm belling drilling rig bucket Product Feature 1.Adjustable cutting arms can meet the specific requirements of different reaming diameters 2.After reaming the bore hole, convey spoil with drilling bucket or cleaning bucket 3.Cutting arms are easy to spread and retract 4.It is easy to maintain the box-type structure Product Description 1. Drilling buckets are primarily utilized for drilling

Brand Name:ROSCHEN

Model Number:ODEX 76 ~ ODEX 280

Place of Origin:CHINA

...Drilling Tools Odex 80 To Odex 280 Eccentric Odex Overburden Casing Drilling Tools Odex 80 to Odex 280 Down The Hole Drilling ODEX Eccentric Overburden Drilling System A B C D Model Outer Dia.Of Casing Tube Inner Dia.Of Casing Tube Wall Thichness of Casing Tube Reamed Dia. Min.Inner Dia.Of Casing Shoe Hammer Type Drill Pipes Weight Mm Mm Mm Mm Mm Inch Mm Kgs ODEX for Top Hammer Drilling...

Brand Name:Glorytek

Model Number:XY-3

Place of Origin:China

Product Parameters Drill Drilling depth 100,250, 300, 600m Drill rod dia 60mm Initial hole dia 300mm Final hole dia 75mm Angle range 90°-65° Dimensions(L×W×H) 2500x 900 x 1800mm Weight(without power unit) 4600kg Swivel Head ...

Brand Name:JCDRILL

Model Number:JXY300

Place of Origin:China

... capacity Introduction XYX-3 Portable water well drilling rig is a portable drilling rig, adopting the latest technology for diamond drilling. It is widely used for water well, geological exploration, mining exploration, geothermal well, irrigation well,

Brand Name:JINZHOU SHITAN

Model Number:XY-1 A

Place of Origin:China

... of soild mineral deposit,engineering geotectonic survey and concrete structure inspection hole. Product Parameter: Core Drilling Rig Technical Specification Machine Drilling Depth 100,180mm Drill Rod Dia. 42,50mm Open Hole Dia. 150mm(Rock) 300mm(Soil)

Brand Name:MEGA

Model Number:MDT-200

Place of Origin:China

... MDT-200 hydraulic drilling rig is a light weight drilling rig. This product is widely used for general geological exploration of railway, road, bridge, dam and tall building base, geological core drilling, small grouting holes, blasting holes, civil wells

Place of Origin:China

Brand Name:H.SON

...300mm Parts Drilling And Milling Machine Specifications and Technical Parameters ltem unit FDX300 Processing dia range mm ∅50~∅300 Processing lenght range mm 400~3000 Milling depth MAX mm 4 Center drill dia range mm A2~B10 Milling spinde speed r/min 20~200 Drilling...

Brand Name:SOLLROC

Model Number:ODEX90,ODEX115,ODEX140,ODEX165,ODEX190,ODEX240,ODEX280

Place of Origin:China

Eccentric Overburden Casing Drilling ODEX Drilling System for well drilling Product specifications: Model Casing sizes Min. inner dia. Of casing shoe Reaming Dia. Hammer shank Drill pipe Max. OD Min. ID Thread O.D. Wrench Flat ODEX90 115 102 90 123 DHD3.5/...

Brand Name:QIDELI

Model Number:CIR150

Place of Origin:PUTIAN FUJIAN CHINA

...button for big holes, dia from150mm~300mm Our company is one of the earliest manufacturers with mature production technology of low-pressure drilling tools in China. Our company has been engaged in the production of low-pressure drilling tools for more tha...

Brand Name:Longway

Place of Origin:Hebei, China

.... Unlike fabricated hole openers using welded-on rock, bit cones our Replaceable Blade PDC Hole Openers use drilling technology which results in considerably faster drilling rates and a much longer tool service life.

Brand Name:ShiFeng

Model Number:NQ

Place of Origin:WUXI

DIAMOND CORE DRILL BIT (INTERNATIONAL STANDARD) Bit type Description Set type of Diamond Remarks Wire-line dia. 56, 59, 75 and 95, BQ, NQ, HQ Impregnated Couple tube dia.56, 59, 75, 76, 91, 110, 130 and 150 Impregnated Single tube dia.46,56, 59,75, 91, 110...