What material is used for the steel body of this drill bit?

The steel body is made of AISI 4145H alloy structural steel, which offers good wear resistance, toughness, and can withstand high pressure and temperature environments.

What payment methods are accepted?

We accept LC, D/P, T/T, PayPal, Western Union, and small-amount payments. Terms include FOB, CIF, CFR, and EXW.

What are the operational parameters for this 8-1/2 inch bit?

Weight on Bit: 22-112 KN, RPM Range: 80+, Flow Rate: 29-38 LPM, Make-Up Torque: 16-22 KN.M, Nozzles: #10*5.

8-1/2" Rock Well PDC Drill Bit with Diamond Drilling Cutter

Name: 8-1/2" Rock Well PDC Drill Bit with Diamond Drilling Cutter
Brand: Suzhou Energy Tool Co., Ltd.
SKU: 1957610761

Jiangsu, ChinaSuzhou Energy Tool Co., Ltd.

US$600.00-3,000.00

1 Piece

Sample price:US$800.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

API

Model NO.

PDC Bit

Length

Stub-length

Type

Roller Drilling Tool or Rotary Drill Bit

Material

Tungsten Carbide

Usage

Well Drilling, Rock Drilling

Cutter Type

Flat or Triangular Rhombus Diamond

Rock Formation

Hard Formation

Surface Treatment

Spray Paint

Rock Type

Solid Sandstone, Limestone, Marble, Dolomite

Usage Area

Well Drilling Equipment

Order Type

OEM, ODM

Cycle Type

Liquid Cycle

Welding Type

Laser Welding or High Frequency

Application

Oil, Mining or Water Well or Geographical Explorat

Advantage

High Performance and Long Life

Avarge Leadtime

7-15days

Warranty Period

1 Year

After Service

1 Year

Transport Package

Wooden Box

Specification

Tungstern Carbide insert

Trademark

ENG

Origin

China

HS Code

8207191000

Production Capacity

5000PCS

Key features

API Certified Quality: Manufactured according to API specifications with API 7-1 and API Spec Q1 certifications.

High Wear Resistance: Features synthetic diamond PDC cutters, the hardest known material, for extreme durability.

Steel Body Construction: Built with AISI 4145H alloy structural steel for high pressure, temperature, and toughness.

Customization Options: Offers OEM, ODM, and flexible customization for cutter type, rock formation, and surface treatment.

High Drilling Efficiency: Provides higher drilling efficiency compared to tricone bits for oil, mining, and water wells.

1 Year Warranty: Includes a 1-year warranty period with professional after-sales service support.

Expert R&D Team: Developed by engineers with 14+ years experience in top US companies, holding 20+ patents.

100% Quality Inspection: Every finished product undergoes strict visual and functional inspection before shipment.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryLow MOQ

Suzhou Energy Tool Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.15h

AI-Powered supplier vetting

SummaryThe supplier is a factory located in Suzhou, China, specialized in manufacturing PDC Bit and Tricone Bit under a limited company structure. They have a strong after-sales service mechanism, including quality assurance and customer complaint handling procedures. Their financial records cover the last three years. The R&D capabilities are well established with various customization options, although lacking in SDK availability. Manufacturing capacity is limited due to the absence of valid contracts with subcontractors and no overseas warehouses or showrooms.

Supplier typeThe supplier is a manufacturing factory located in Suzhou and operates as a limited company.

After-Sales capabilityThe supplier has clear procedures for corrective and preventive actions and handling customer complaints, indicating strong after-sales service capabilities.

Financial creditFinancial data from the past three years is available, indicating some level of financial transparency.

R&D capabilityThe supplier has R&D capabilities with recent product developments and uses software instruments like Auto CAD. However, there is no available SDK.

Production capacityThe supplier lacks a valid contract for manufacturing capacity and has no capability for overseas warehouse services.

Customization capabilityExtensive customization options are available, showcasing a strong capability in product customization.

Product Q&A

Q:What is the warranty period for this PDC drill bit?

We provide a 1-year warranty period for this product, accompanied by professional after-sales service.

Q:Is this drill bit customizable for different rock formations?

Yes, we offer OEM and ODM services. You can customize cutter types (flat or triangular rhombus), surface treatment, and design for specific rock formations like sandstone or limestone.

Q:What certifications does this product hold?

The product is API certified and manufactured according to API specifications. Our factory holds API 7-1, API Spec Q1, ISO 9001, ISO 14001, and ISO 45001 certifications.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 PC. We support small-amount payments and flexible customization options.

Q:What is the average lead time for production?

The average lead time is 7-15 days. During peak seasons, it is within 15 workdays, and off-seasons are also within 15 workdays.