• Model NO.：MK-MEC240
• Application：Coal, Ore, Water Well, Quarry, Construction Deli
• Transport Package：Wooden Case
• Trademark：MING
• Origin：Made in China
• HS Code：8207199000
• Production Capacity：20000PCS,Year

Basic Info.

Model NO. MK-MEC240 Application Coal, Ore, Water Well, Quarry, Construction Deli Transport Package Wooden Case Trademark MING Origin Made in China HS Code 8207199000 Production Capacity 20000PCS/Year

Product Description

Head Eccentric Casing drilling System

Product feature:

Down the hole (DTH) tools manufacturer KINGDRILLING Head Eccentric Casing drilling system is made up of a pair of chain embedded to guide apparatus, and ensure the bit is not contacting and damaging the retaining ring when it is rotating. When rotated clockwise, eccentric part will be expanded to bring the casing tube into hole. After completing, eccentric bit will be closed while rotated anticlockwise, and it can be lifted up by the drilling machine. This type is especially suitable for 114-273mm in diameter.

 

Application Range:

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

How to order:

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

FAQ:

1. How to order the products?

A: Please send the inquiry with detail item description or with Model number.
 

2. Can I expect a quality products?

A: Yes. mature production technology ensuring the quality satisfy international request.

 

3. Fast delivery time:

A: Usually it takes 25 days for production.only 3 or 5 days if we have stock of your request size.

 

4. Shipping way:

A: Sample order: we suggest Courier express delivery such as DHL/UPS/TNT/FEDEX or by air

Bulk order: by air or by sea we suggest.

Product Application:



Transport:


Package and Delivery:
Packed by Carton or Wooden cases.
Delivery:

1. Goods in stock can be delivered within 5 days.
2. DTH Bits production time is about 15 days.
3. DTH Hammer product time is about 30 days.

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