core barrel auger

... and for ripping rocks in cobble and hard condition. We can design customized pick for different geological applications. (1)Super c...

...concrete(also reinforced concrete). 2) with roller bits is used in very strong rock formations(compressive strength > 100Mpa). 3)Cross c...

... of cutting teeth. are used when conventional are less effective or in conjuction with tapered rock for very hard rock dr...

203mm Diameter Durable Foundation Drilling Tools Bit APFLBA And Bit Structure: 1. The cutting tool is a pick Appli...

High Quality Boring Tools Hard Rock Introduction Hydraulic Rotary Drilling Tools. Pilling Drilling tools and Piling Equipments. Pil...

... With Bullet Teeth For Foundation Construction, China Construction Machinery Rotary Rig Drilling Rock ing Bucket Product adva...

... in Chinese factory Introduction It is very difficult to directly cut boulders and hard permafrost layers with bits or rotary dril...

... , Rotary Product Induction: In the foundation engineering field of pilling, and accessories for rotary drilling rig , as well as ...

... drilling rig tool Product Feature: 1,High quality raw materials, high strength steel 2,Simple operation 3,High wear resistance 4,High d...

... Assembly For Deep Hole Hard Rock Size Available: B76 , B86 barrle, B101 , B131 , B146 ...

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... lifter case ,HQ3 lifter case ,NQ lifter case ,HQ liftercase Mega drilltech manufacture differenct types of the barrels wit...

... system. A complete set of wire-line include: assembly, overshot assembly, drill rods, holding dog, hoisting plug, circle w...

... ASSEMBLY Wireline : This type of is designed for deep drilling operations. The cylindrical sample is extracted u...

... system.A complete set of wire line drill tools include: assembly, overshot assembly, drill rods, holding dog, hoisting plug, circle wre...

... Tube and Thread Protector. The LTK series system is a thinner wall than T2 series. They offer a cost effective, high prod...

...Geotechnical Drilling and Exploration Assembly Competition Conventional Double Tube s For Geotechnical Drilling and Explorat...

Double Bottom Sand Soil Drilling Bucket With Teeth Rotary CLEAN BUCKET FEATURE : 1. Choose cone or straight bucket according to diff...

... With 8-1/2 Single Roller Bits Diameter D(mm) Height H(mm) Thickness T(mm) Reinforcing Ring Height/Thickness H(mm)/T1(mm) Roller Bit Num...

Drilling Teeth For Foundation Construction Rotary Drilling Rig Auger The drilling teeth of Sinovo rotary drilling rig is suitable for various geologic...