China sales China Manufacturer Eccentric Mec240 Casing Drilling System (odex) Bit Wholesale Good quality

Merchandise Description

Head Eccentric Casing drilling Method

Product feature:

Down the hole (DTH) equipment manufacturer KINGDRILLING Head Eccentric Casing drilling technique is created up of a pair of chain embedded to manual equipment, and guarantee the little bit is not getting in touch with and damaging the retaining ring when it is rotating. When rotated clockwise, eccentric element will be expanded to deliver the casing tube into hole. After completing, eccentric little bit will be shut although rotated anticlockwise, and it can be lifted up by the drilling equipment. This variety is specifically appropriate for 114-273mm in diameter.


Software Selection:

It is ideal for drilling water wells , geothermal wells , short micro piles ,medium mini-kind grouting hole of building , dam and harbour task . 

How to order:

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


1. How to buy the products?

A: Please deliver the inquiry with element merchandise description or with Model amount.

two. Can I count on a high quality goods?

A: Sure. experienced generation techCZPT guaranteeing the good quality fulfill worldwide request.


3. Quickly supply time:

A: Normally it takes 25 days for generation.only 3 or 5 times if we have inventory of your ask for dimension.


four. Delivery way:

A: Sample get: we suggest Courier convey delivery these kinds of as DHL/UPS/TNT/FEDEX or by air

Bulk purchase: by air or by sea we recommend.

Merchandise Software:


Package deal and Supply:
Packed by Carton or Picket instances.
Shipping and delivery:

  1. Products in stock can be delivered within 5 days.
  2. DTH Bits creation time is about fifteen days.
  3. DTH Hammer product time is about 30 times.

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China sales China Manufacturer Eccentric Mec240 Casing Drilling System (odex) Bit Wholesale     Good quality