Customization Spiral Reaming Drill Bit Threaded Connection for Geological Boreholes

• Customization: Available
• After-sales Service: as Needed
• Warranty: as Needed
• Model NO.: 250mm
• Standard: AISI, ANSI, API
• Surface Treatment: Polishing
• Manufacturing Process: Forging
• Material: Carbon Steel
• Product Name: Three Wings Concave Drill Bit
• Size: Customized Size
• Product Standard: ISO9001:2015
• Thread: Reg 3-1/2 Inch
• Color: Custom Color
• Uses: Borehole
• Transport Package: Carton/ Wooden Case
• Specification: as needed
• Trademark: FS
• Origin: Hunan China
• Package Size: 25.00cm * 25.00cm * 30.00cm
• Package Gross Weight: 5.800kg

Product Description

Product Description

Speedmade Customized Reamer Drill Bit

Thickened plate thickness: 6-8mm

1308 PDC pcs

Enlarging nozzle

Thread connecting drill tools, directly joint drill pipe

 

 

 

Packaging & Shipping

 

Certifications

 

Company Profile

 

FAQ

 

Q1: What are your main products, and used for?

A: Our products include diamond core bits, PDC drill bits, reaming shells, core barrels, casing, drill rods, SPT equipment, drill rig and other drilling parts. They are mostly used for mineral exploration, geological drilling, geotechnical engineering, building wells drilling and soil sampling.

 

 

Q2 : Do you agree sample order?

A:Yes, we are welcome your sample order to testing our quality.

 

Q3 : Can we select the color of the drill bit?

A:Yes, we have standard rock hardness select index to choose drill bit matrix hardness. If you need, we can make the drill bit color based on yours.

 

Q4 : How about the payment, Mini. Quantity and delivery methods?

A:1. Payment: T/T, L/C, Western Union, Paypal,
2. Min. order quantity: 1 piece.
3. Transportation: By DHL/TNT/Fedex express, air transportation, sea and train.

 

Q5 : How does your company control the quality?

A: 1.Quality first. In order to guarantee high quality , SEEDMADE always makes a serious inspection for all products and raw materials in strict procedure. We have obtained certificate of ISO9001:2000 in 2004.
2.To Build good after -sale service system, we draw up the Quality Guarantee accordingly to the industrial standards combining field experience.Pls. see the Quality Guarantee.