High Quality Customized Crown Hole Opener Bit Crown Casing Bit

• After-sales Service: Warranty
• Warranty: 1 Year
• Certification: CE, ISO 9001:2000
• 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.
• Model NO.: 145#
• Standard: AISI, ASME, ANSI
• Surface Treatment: Polishing
• Manufacturing Process: Forging
• Material: 45crnimov
• Weight (Kg): 5
• Condition: New
• Usage: Exploration
• Processing Type: Forging
• Local Service Location: None
• Machine Type: Hole Rig
• Use: Coal Mining
• Showroom Location: None
• Name: DTH Coring Bit
• Video Outgoing-Inspection: Provided
• Type: PDC Coring Bit
• Marketing Type: New Product 2020
• Packing: Wooden Case&Carton
• Thread Type: Male Female Thread
• Machinery Test Report: Provided
• Transport Package: Carton
• Specification: as needed
• Trademark: SPEEDMADE
• Origin: Hunan, China
• HS Code: 82071300
• Package Size: 16.00cm * 16.00cm * 20.00cm
• Package Gross Weight: 6.000kg
• Lead Time: 30 days (1 - 1 Pieces) ; To be negotiated ( > 1 Pieces)

Product Description

Product Description

 

 

 

Specification

Name	DHT Coring Bit
Thread type	Male female thread
Advantage	Wear Resistant
Size	75mm-273mm

Our Advantages

Company Project

 

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The success of your project is important to us! Trust Speedmade on your next project to ensure a successful outcome!

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Company Profile

 

 

 

Speedmade Drilling Equipment Co.,Ltd have a professional geological engineer and drilling experienced team assist you to select the most suitable bits for the formation of your actual geological strata, Speed your drilling! Our philosophy:Controlevery procedure wel, makeeachproduct well.

 

OUR COMMITMENT

To ensuring we provide you with a high quality standard of service is through our core values of:
* Safety First, no matter the cost.
* Integrity and fair treatment in all our places of work.
* Continually looking for Improvement in our safety and performance.
* Aspiring to our motto of "Putting Performance back into Drilling".

Why Choose Us

Our Mission Statement is simple "Customers are our future… we must take care of them."

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.

 

------------------------- Professional Drilling Bit Manufacturer ----------------------

 

 

 

1.Shipment:By sea / By air / By car / By trian

2.Packing:Carton or wooden case