Od 2000mm 2m Reverse Circulation Cone Assembly Bit/ Rock Drill Bit/Reverse Circulation Large Diameter Rock Drill Bit, Geothermal/Water Well Drill Bit

• Customized: Customized
• Standard: API
• Material: Tungsten Carbide
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Usage: Well Drilling
• IADC Code: 217/ 537/637
• Bearing Type: Rubber Sealed Journal Bearing
• Constituent Part: Roller Cone Palm 12 1/4"
• Diameter: 2m 2000mm
• Combination: 54~56 Pieces of 12 1/4" Single Roller Cones Bits +
• Applicable Drilling Rig Type: Reverse Circulation Drilling Rig
• Threaded Connection: Flange Connection or Customized Connection Type
• Engineering Application: Geological Exploration, Pile Foundation Engineerin
• Transport Package: Plywood Case
• Specification: 2000mm 78"
• Trademark: YINHAI
• Origin: Cangzhou City, Hebei Province, China
• HS Code: 8431432000

Product Description

[Product] Size: 2000mm 2m

Specification: 54~56 pieces of 12 1/4" single roller cones bits + 1pcs  12 1/4" tricone bit

Product name: reverse circulation cone assembly bit, reverse circulation large diameter rock drill bit, large diameter rock drill bit

Keywords: assembly tricone bit, reverse circulation bit, rock drill bit, vertical reaming bit,vertical rock reamer,vertical hole openers, large-diameter rock drill bit, large-diameter reverse circulation rock drill bit, single roller cone bits, geothermal well drill bit, water well rock drill bit, manufacturer production 

Applicable drilling rig type: reverse circulation drilling rig

Threaded connection: flange connection or customized connection type

Engineering application: geological exploration, pile foundation engineering, water well, geothermal well and other projects

1.More suitable tooth type,bearing structure, sealing type and angle of inclination of paws.
2.More protection teeth on the roller cutters.
3.Perfect welding process prevents the damage to sealing and bearing system because of over beat.
4.Fully heat-treated alloy steel.
5.Professional engineers design hole opener for your drilling environment

 

YINHAI PRODUCTION WORKSHOP SHOP

FAQ:

1.Q: Is your company a manufacturer or distributor ?
A: Manufacturer, We are a 100% real factory of Rock Drilling Bits, with 13 years' experience. And We have passed the factory audit by SGS.
YINHAI bits have been being sold well and running stably in many areas, such as: the United States, Canada, Chile, Poland,France, Saudi Arabia, Egypt , Singapore and Russia and so on.

2.Q: How about your products?
A : Both tricone bits and PDC bits produced strictly according to API and rock bits-customizing used in construction works areprovided.
--We are a 100% factory(manufacturer) of Tricone Bits (both Steel Milled Tooth and Tungsten Carbide Inserts Bit) from 3" to 20"
& PDC drill bits from 3 1/2 to 17 1/2 inch,with 13 years' experience of producing new drill bits.
--Our bits basing on high-tech skills and designs are used in the exploitation of natural gas, crude oil, waterwell, geological exploration and so on.
---YINHAI Drilling Tools include Water and Oil well drilling, Piling foundation and HDD drilling, like Single Roller Cutters/Cones/Palms, Drag Bits, Hole Openers/Rock Reamers, Core Barrel and other customized bits depending on the utility demand.

3.Q: What kind of packing do you have?
A: --Ply Wooden boxes (free of fumigation); --Cartons; --Steel Boxes; --Packing can be customized. (-Up to export standard)

4.Q: What is your price advantage?
A: We are 100% factory directly sales, API production process guarantee,Provide customized services for brand processing.
--There are technical research team, production management team and professional sales team in our company to serve customers.
--Reduce the cost of drilling for you, worry free after-sales service. Welcome to book a video-call to inspect our factory.

5.Q: What is the Minimum Order Quantity?
A:It all depends.Generally 1-5 pcs.

6.Q: What is the website about your factory?
A:yinhaibits.en.made-in-china.com