2024 Fs Ntw Hot Press Medium Strata Mining Drill Bits

• After-sales Service: Warranty
• Warranty: 6 Months
• Certification: CE, ISO 9001:2000, ISO 9001:2008
• 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.: 75# 91# 113#
• Standard: AISI, ASME, ANSI
• Surface Treatment: Oxidation
• Manufacturing Process: Casting
• Material: Carbide
• Weight (Kg): 0.9
• Condition: New
• Processing Type: Casting
• Machine Type: Drilling Tool
• Use: Coal Mining
• Size: Ntw
• MOQ: 50 Piece
• Key Words3: PDC Drill Bit
• Video Outgoing-Inspection: Provided
• Marketing Type: New Product 2023
• Product Name: Ntw Hot Press Medium Drill Bit for Mining
• Key Words: Ntw Hot Press Medium Drill Bit
• Application: for Mining
• Diameter: 3 Inch
• Machinery Test Report: Provided
• Transport Package: Carton
• Specification: as needed
• Trademark: Speed Made
• Origin: Hunan, China
• HS Code: 82071300
• Production Capacity: 500 Piece/Pieces Per Month
• Package Size: 8.00cm * 8.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

Product introduction:

Wireline coring hot press bit for mining.
NTW bottom spray hot press medium.

Mainly used for: deep hole drilling rock sampling.
Applicable strata: It can be used in soft, medium and hard strata.

Working layer sintering hardness: low (0°-10°), medium (10°-20°), height (20°-30°) according to the formation rock hardness, the effective working layer height of the drill bit is 12mm.
The hot pressing drill bit with bottom injection is suitable for: loose sand-containing formations with low crushing coring rate.

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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 : Can i trust your company?

A:Our company has been certificated by chinese government, and verified by Alibaba Trade Assurance, 100% refund of the Trade Assurance Amount. Alibaba can guarantee all of your payment, Just order from US!!!

 

Q6 : 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.