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Total 100000 products for down the hole Manufacture & Suppliers

Solid Raw Sintered Carbide Rod With Straight Hole K15 - K20 6% Cobalt

Raw Sintered Carbide Rods K15-K20 With Straight Coolant Holes For Steel Machining Outer diameter 6mm +0.5 Inner diameter: 1.0mm ±0.10 Length: 330mm 0/+5mm Surface roughness: Ra 6.3 as ......

Zhuzhou TGC Cemented Carbide Co.,Ltd.
Hunan,China

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KIC 11.3 Tungsten Carbide Rod Blank 10% Cobalt With Two Coolant Holes

0.223" With 12.425" Long Tungsten Carbide Rods Blank W 2 Coolant Holes�� ISO K20-K40 Cobalt: 12% Outer diameter 0.223" Inner diameter: 0.039" Length: 12.425" or fixed length as per request Surface roughness: Raw...

Zhuzhou TGC Cemented Carbide Co.,Ltd.
Hunan,China

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60 Rpm Low Temperature Through Hole Slip Ring Collector With Ethernet Signal

Low Temperature Through Hole Slip Ring Collector with Ethernet Signal ECN080-02P4-02P3-05S-01EM is CENO new low temperature slip ......

CENO Electronics Technology Co.,Ltd
Guangdong,China

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10inch Down Hole DTH Hammer With SD10 Shank For Coal Mining Rock Drilling

Product name: 10inch Down Hole DTH Hammer With SD10 Shank For Coal Mining Rock Drilling Product category: Drilling rig accessories Matched hammer: Hammer SD10 Connection thread: API6-5/8"REG Working pressure(ba...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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8inch High Air Pressure Down The Hole Hammer With DHD380 Shank For Construction

Product name: 8inch High Air Pressure Down The Hole Hammer With DHD380 Shank For Construction Product category: Drilling rig accessories Matched hammer: Hammer DHD380 Connection thread: ......

Wuhan Kingdrilling Diamond Co.,Ltd
China

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6inch High Air Pressure DTH Down To Hole Hammer With DHD360 Shank For Water Well Drilling

Product name: 6inch High Air Pressure DTH Down To Hole Hammer With DHD360 Shank For Water Well Drilling Product category: Water well drilling tools Matched hammer: Hammer DHD360 Connection thread: API3-1/2"REG ...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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4inch High Air Pressure DTH Down The Hole Hammer With COP44 Shank For Quarry

Product name: 4inch High Air Pressure DTH Down The Hole Hammer With COP44 Shank For Quarry Product category: Drilling rig accessories Matched hammer: Hammer COP44 Connection thread: API 2 3/8 REG Working pressu...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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4.0P KNSH130 DTH Down The Hole Hammer Bits For Coal Mining Rock Drilling

Product name: 4.0P KNSH130 DTH Down The Hole Hammer Bits For Coal Mining Rock Drilling Product category: drilling rig accessories Matched hammer: Hammer Connection thread: F72*10 PIN Working pressure(bar):7-11 ...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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185mm Overburden Casing Drilling System Hole Opener Drill Bit For Complex Layer Formation

Product name: 185mm Overburden Casing Drilling System Hole Opener Drill Bit For Complex Layer Formation Product category: Overburden concentric casing bit Matched hammer: Hammer DHD340 Reaming Diameter(mm): 185...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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13 5/8'' PDC Drilling Hole Opener Tricone Rotary Drilling Tools Large Diameter

... trenchless drilling rigs and can be used for the expansion of various rocks. The specification range is Φ260-1800mm. Product parameters Product name Cones Hole Opener Manufacturing Process Forging...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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Carbide Alloy Fixed Rock Reamer 36" Roller Cone Hole Opener

Carbide Alloy Tricone Roller Bit Fixed Rock Reamer Roller Cone Bit Hole Opener High Quality Fixed Rock Reamer Advantages The steel ball locks the cone to adapt to the high speed. The use of all-......

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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Horizontal Hole Opener Reamer 50'' Rotary Drilling Tools Replaceable Cone

Foundation Replaceable Type Single Cone Hole Opener Introduction The roller cone bit is composed of more than 20 parts including cutting structure, bearing structure, locking element, oil ......

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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NC23 NC26 Tricone Drilling Hole Openers Rotary Drilling Tools Single Roller Bit

Directly Rotary Drilling Tri Cone Bit Single Roller Bit Directly Rotary Drilling Cones Hole Opener Used Single Roller Bit Advantages Adopt high-precision metal seal. The steel ball locks the cone to adapt to hi...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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500mm Multi Cone HDD Hole Opener For Open Excavation

500mm Multi Cone HDD Hole Opener For Open Excavation Introduction The reamer bit is mainly composed of more than three cones. The cutting structure or formula of high-quality tungsten carbide hard alloy and the...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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IADC 537 637 Hdd Hole Opener TCI Horizontal Directional Drilling

Horizontal Directional Drilling HDD Rock HOB Hole Opener Features It can be used multiple times, and it is convenient and quick to change the wheel. The roller is divided into three types of A type, B type and ...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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Water Well 14 Inch 4 1/2IF DTH Hole Opener Low Air Pressure

Low Air Pressure Dth Hole Opener For Water Well Drill Introduction The specifications of the pangolin hob drilling machine are 16"~70". It is divided into two types: MT knife and welding knife. It is suitable f...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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NC23 NC26 Drilling Hole Opener 30 Inch Rock Reamer

Hot Sale Credit Quality HDD 16 inch rock reamer hole opener for directional drilling 1. Cutting Structure The reaming bit is mainly composed of more than three cones. Advanced cutting structure of tungsten carb...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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Russian Spline Down The Hole Hammers And Bits

Product name: PS110 25.6kg Russian Spline Connection Down The Hole Hammers And Bits For Quarrying Product category: Quarrying drilling tools Matched hammer: Hammer 110 spline Connection thread: Spline Impact po...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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24.3kg Spline P110 Down The Hole Low Air Pressure DTH Hammer And Drill Bits For Blasting

Product name: 24.3kg Spline P110 Down The Hole Low Air Pressure DTH Hammer And Drill Bits For Blasting Product category: Blasting drilling tools Matched hammer: ......

Wuhan Kingdrilling Diamond Co.,Ltd
China

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Tungsten Carbide Coolant Blanks Wear Resistant Carbide Drill Rod With Cooling Holes

Tungsten Carbide Rods With Cooling Holes For High-Speed Machining - Temperature Balance Optimization *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}......

Xincheng (xiamen) cemented carbide co., ltd.
Fujian,China

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