194mm overburden wing bit

Brand Name:MIROC

Model Number:QL60

Place of Origin:China

It is suitable for drilling water wells , geothermal wells , short miscopies ,medium mini-type grouting hole of building , dam and harbor project . 1. Ring bit and casing shoe assembly is welded to casing prior to drilling. Lock the assembly into pilot bit...

Brand Name:ROSCHEN

Model Number:70 mm - 400 mm

Place of Origin:China

Overburden Drill Bit overburden drilling system 70mm - 400mm OD The Stratex Drill System The Stratex Drill System (SDS) is an overburden drilling system designed for conditions where a cased hole is required. Collapsing holes tend to make overburden ...

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

...Overburden Casing Bit Hole Drlling JCDRILL DTH Over Burden Concentric Bits Description The eccentric reamer drill is an overburden drilling system designed for conditions where a cased hole is required. Collapsing holes tend to make overburden drilling expensive, with lost drilling equipment and down time. The eccentric designed bit...

Brand Name:MING

Model Number:MRING-S-1250mm

Place of Origin:CHINA

...Overburden Casing Drilling Bit System For Water Well Drilling Product category: Symmetric casing drilling system Kingdrilling symmetric casing drilling bit is recommended to drill in rock formation where contains some ovals and fractures. When simultaneously drilling and casing through loose overburden...

Brand Name:GLORYTEK

Model Number:145/131/225mm

Place of Origin:Beijing, China

...Wings 131mm Outside Diameter PCD PDC Drag Drill Bit for Geothermal Drilling Description The polycrystalline diamond cutter alloy drill bit is simply a PDC drill bit, and the PDC drill bit is composed of a drill body and a cutting tooth. (1) Drill bit body. There are two types of drill bit bodies: cemented carbide matrix and steel body. (2) Cutting teeth. According to the drilled strata and the appearance design of the alloy drill bit...

Brand Name:XiTan Equipment

Model Number:XL-50C

Place of Origin:China

A Three-wing Bit and Crawler Chassis Loading Jet Grouting Drilling Rig for Dam Foundations in Pakistan Feature of with a Three-wing Bit and Crawler Chassis Loading Jet Grouting Drilling Rig for Dam Foundations in Pakistan: 1. Adopt full hydraulic control...

Brand Name:SOLLROC

Model Number:SC-Step-3-203

Place of Origin:China

...customized with different threads. Step type bits are the most common type of drag bit used widely for soft to medium formations. Chevron bits are designed for medium to hard formations. Thread available:2 3/8, 3 1/2, 4 1/2, 5 1/2, 6 5/8 API Reg. Pin, IF

Model Number:HD35

Place of Origin:China

Brand Name:Super Diamond

...designed to advance casing during drilling. Once a desired depth is reached they eccentric bit can be retrieved leaving the casing in place for sampling or installations. Overburden Casing Drilling System DTH Bit is very popular in international water well

Brand Name:KonDaSin

Model Number:89mm-127mm

Place of Origin:China

Drill Bit Drilling Rig Tools Casing Bit Three Wing Bit Hammer Bit Hard Material 1. Our series anchor drilling tools include all kinds of drill rods,casing,eccentric drill tool,concentric drilling tools and hammers. 2. These products are reliable,they have ...

Place of Origin:China

Brand Name:Jinquan

Model Number:DHD340A, DHD350R, DHD360, DHD380; Cop32, Cop34, Cop44, Cop54, Cop64, Cop84; Mission 40, Mission 50 , Mission 60, Mission80; SD4, SD5, SD6, SD8; TD40, QL50, QL60, QL80; BR2, BR3.

Odex Drilling Systems: Under reaming systems are the most economical solutions for casing drilling in normal ground conditions. This is particularly true for shallow holes, as is often the case in water well drilling. We have sizes 4", 5", 6" and 8" ODEX...

Place of Origin:Jiangsu,China

Brand Name:xitan

Model Number:Jet grouting drilling tools

Jet Grouting Equipment Drilling Rig Tools Drilling Rods Drill Bits Quick Detail: 1. Our company has developed high pressure jet grouting tools. The jet grouting tools consist of drilling rods, diverter, drill bits, locking device, loose-proof device, pad ...

Brand Name:New Diamond

Model Number:Eccentric Overburden Drilling Equipment

Place of Origin:Hunan, China (Mainland)

..., as is often the case in water well drilling, geothermal wells and for shallow micro-piling work. Eccentric casing drilling system is ideal for short holes in consolidated overburden.

Model Number:PDC Drag bit

Place of Origin:China

... geology, coal, water conservancy and hydropower, highway, high speed railway and bridge etc. PDC Drag Bits: Product: PDC drag bits Size: 60mm - 660mm Wings: 3 wings, 4 wings, 5 wings, 6 wings Condition: Brand new PDC cutter drag bit Drilling formation:

Brand Name:Aoxing

Model Number:55mm,65mm,75mm,94mm,108mm,113mm,133mm, 145mm,153mm,175mm,185mm,193mm

Place of Origin:Hebei,China

...Bit 200mm 3 Wing 4 Wing Concave PDC Drill Bit PDC Drag Bit Details of Drag Bit Size 55mm,65mm,75mm,94mm,108mm,113mm,133mm, 145mm,153mm,175mm,185mm,193mm Bit Type pillar type,concave,three wings,four wings,five wings,six wings PDC Cutter Size 1303,1308,1304,1603 Body Materials steel,tungsten carbide matrix Suitable Rock mud stone,limestone,shale,sandstone,granite Parameter Drilling Diameter Blade Count Cutter Size Nozzle Number Bit

Brand Name:MIROC

Model Number:ODEX 90 bit

Place of Origin:Shangdong,China

..., where there are boulders or loose formations.EDS is the most economical solutions because its ingenious reaming wing the bit is retrievable can be used at the next hole. This is particularly design for shallow holes, as is often the case in water well