MSX Slide Block Symmetric Casing Overburden Drilling System Bit 114mm

Brand Name:MING
Certification:ISO9001
Model Number:MSX114mm
Minimum Order Quantity:1PC
Delivery Time:3-5WEEKS
Payment Terms:T/T, D/P, Western Union
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Location: Wuhan China
Address: 1-2-905 California Sunshine, Optical Valley Street,Wuhan 430074, China
Supplier`s last login times: within 48 hours
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Product Details

Product name: 114mm MSX Slide block symmetric casing drilling bit for construction

Casing pipe OD: 114mm

It is suitable for drilling water wells, geothermal wells, Micro piles, medium mini-type grouting hole of building, dam and harbor project.


Product components:

1. Pilot bit+2PCS Slide blocks+casing shoe

2. Pilot bit+3PCS Slide blocks+casing shoe

3. Pilot bit+4PCS Slide blocks+casing shoe


Production details:

ModelHole dia(mm)Weight (KG)Pilot dia.(mm)length (mm)Case dia.(OD*ID)Spline
MK-MSX9012516100360114*102MACH33,DHD3.5
MK-MSX11515530125510139*127DHD340,SD4.QL4
MK-MSX14018852151570168*153DHD350,SD5,QL5
MK-MSX16521595178690194*181DHD360,SD6,QL6
MK-MSX190238108203690219*206DHD360,SD6,QL6
MK-MSX215276140236720254*240DHD380,SD8,QL8
MK-MSX235293160251730273*254DHD380,SD8,QL8
MK-MSX240293168256730273*260DHD380,SD8,QL8

How to order:

Casing Tube OD + Casing Tube ID + Reamer Bit Diameter + Minimal Casing Shoe ID + Hammer Shank Style.


RFQ:

1. What is DTH method of drilling?

Down-the-hole drilling (DTH) essentially involves a drilling hammer at the bottom of a drill string. It relies on three elements for drilling holes: bit loading (weight), rotation and air. These active elements combine to be efficient at crushing rock.


2. How does a casing advancer Work?
The Casing Advancer has been designed to allow drilling and casing to be carried out at the same time as one integral operation. This feature eliminates the need to drill the large diameter hole with a Rock Bit, pull the drill rod string and Rock Bit from the hole and then ream the casing back into the hole.


3. How much PSI do I need for air tools?
between 70 and 90 PSI

Most air tools require between 70 and 90 PSI. Any light-to-medium-duty air compressor can easily handle 90 PSI, but you always want the compressor to supply more flow than needed. Pro Tip: Always respect a PSI rating. If you don't supply enough air volume, the tool won't operate correctly.


Product Manufacturing:


China MSX Slide Block Symmetric Casing Overburden Drilling System Bit 114mm supplier

MSX Slide Block Symmetric Casing Overburden Drilling System Bit 114mm

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