300mm--700mm Horizontal Drill Rig Rock Hole Opener for Rock Drilling

• Warranty: 6 Months
• Standard: ANSI
• Surface Treatment: Polishing
• Manufacturing Process: Forging
• Material: Alloy Steel
• Transport Package: Wooden Box
• Model NO.: LY553
• Specification: 120*50*60
• Trademark: LongYue
• Origin: China
• HS Code: 8207191000
• Production Capacity: 500PCS

Product Description

Product Description

 

1.Suitable for medium to medium hard formation of high Crushing Resistanc
(hard shale,sands,etc.)
2.Bit bearing is non-sealed roller bearing.
3.Hardfacing is applied on the shirttail,and carbide inserts for gage protection
are pressed into the head OD.
4.Cone gage surface is reinforce with carbide compacts.

Big Reamer & Piling Bit
Cutting Structure	The reamer always have multi-cones. Bit cones are splited from tricone bits and welded to build a new big diameter bit. The pilot is three cone bit.
Product Application	Bigger diameter for piling in construction field, bridge construction, super highway construction, railway construction etc. This kind of bits are suitable for different complex formation, shales, limestone, cobblestone, dolomite, chert, etc.
Main Type Available	Regular Bit Diameters: 28 ",32",36",38", etc, and any diameters can be customized, maximum diameter is 1600mm.

Packaging & Shipping

Usually Safety wooden packing ,outside iron belt is bound.It is based on customer requirements

 

Factory is Near Tianjin Xingang port ,Beijing airport ,the traffic is convenient ,to ensure the quick delivery time.

Company Profile

Heibei LongYue factory is located in Cangzhou City ,Hebei Provice, is a manufacturer of Drill Bit with well-equpiied testing facilities andstrong technical force.

With a wide range, good quality,reasonadle price and prompt delivery,our products are extensively used in oil filed,wrll Drilling,No Dig filed and other industries.

our main products : tricone bit, PDC bit ,TCI bit, drag bit .Hole opener and other parts related to drill
We welcome new and from all walks of life to contact us for future business relationships andmutual success!

Certifications

The quality can be assured ,we support alibaba trade assurance for customer convenience

 

Provide considerate services to minimize clients' worries.

1.Complete After-sales service,professional engineers available to service machinery at home or oversea.
2. 24 hours technical support by e-mail .
3.Other essential technological service.

FAQ

1. Are you a trader or a manufacturer?

We are an manufacturer, our factory is located in Cangzhou City, Heibei Province, Welcome for a visit.

The product you are purchasing is that we are focus on.

 

2. What is your trade term?

We support FOB, CIF, DDU, EXW, alibaba trade asssurance, and other way can be negociated for customer convenience.

 

3. The Quality of Drill bit?
We have many series of rock bits, quality grades are different, and prices are different. We believe that the proper tools with higher cost-performance is the most important.

For example, our top quality rock bits is not cost-effective for water well drilling, as the water well drilling machine can not drive the super rock bit to perform their best, but for very deep well drilling high quality grade rock bits is cost effective even its price is much higher.

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