What formations are these bits suitable for?

They are suitable for soft to extra-hard formations including clay, shale, limestone, granite, and hard rock.

What are the payment terms?

We accept Money Gram, Small-amount payment, LC, T/T, D/P, PayPal, and Western Union.

Do you offer OEM and ODM services?

Yes, we provide both OEM and ODM services with flexible customization options.

17 1/2" 637 Rock Drill Tricone Drill Bits for Water Well

Name: 17 1/2" 637 Rock Drill Tricone Drill Bits for Water Well
Brand: Shaanxi Hainaisen Petroleum Technology Co., Ltd
SKU: 2001113491

Shaanxi, ChinaShaanxi Hainaisen Petroleum Technology Co., Ltd

US$6,999.00-12,000.00

5 Pieces

Product profile

Customization

Available

Customized

Standard

AISI, ISO

Model NO.

HNS17-1/2"637HQ

Length

Taper-length

Type

Tricone Drill Bits

Material

Tungsten Carbide

Usage

Well Drilling, Metal Drilling, Masonry Drilling, Oil Drilling, Mining Drilling

Bit Type

Tricone Drill Bit

Bit Size

17-1/2"(444.5mm)

Available Sizes

4 " to 26"

Gauge Protection

Palm Back Reinforcement, Gauge Teeth, Palm Tip Wea

Tooth Material

Tungsten Carbide, Alloy Steel

Applicable Formation

Medium-Hard / Hard / Extra-Hard Formations

Colour

Customization

Production Process

Forging/Welding

MOQ

Transport Package

Wooden Case, Iron Case, Carton (Export Standard)

Specification

TCI drill bit

Trademark

HAINAISEN

Origin

China

HS Code

8207191

Key features

Widely applicable with high rock-breaking efficiency, suitable for various soft, medium and hard formations in oil, gas, water well and engineering drilling.

Adopts premium sealing system and optimized bearing structure, effectively resisting sand intrusion and dry friction, extending overall service life.

Adopts premium sealing system and optimized bearing structure, effectively resisting sand intrusion and dry friction, extending overall service life

Excellent gauge protection design keeps borehole diameter stable, ensuring smooth follow-up operations like casing running

Company profile

Patents AwardedImporters and ExportersR&D CapabilitiesManagement Certification

Shaanxi Hainaisen Petroleum Technology Co., Ltd

Shaanxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2016-06-10Nearest Port: shanghai, Qingdao, GuanghzouAverage Response Time: ≤0.06h

AI-Powered supplier vetting

SummaryThe supplier operates as a trading company in the manufacturing sector, located in Xi'an, China. It has a strong export focus, with a significant portion of sales coming from international markets. The supplier offers extensive R&D and customization capabilities, providing ODM and OEM services. However, there is no active management of overseas warehouses or showrooms, and there isn't a valid contract with subcontractors. The supplier is involved in offline trade shows but lacks overseas branches. Financially, it appears stable over recent years, although specific certification details are not provided. The supplier lacks an ERP system for sustainable development but has a basic plan in place.

After-Sales capabilityThe supplier has clear procedures for handling customer complaints and corrective actions, indicating a structured approach to after-sales service.

Financial creditThe financial capacity of the supplier has been consistently reported over the past three years, suggesting stability.

R&D capabilityThe supplier has R&D capabilities with recent new products and offers ODM services, although it lacks SDK availability.

Customization capabilityThe supplier offers comprehensive customization services, from minor to full customization, supported by its R&D capabilities.

Client casesThe supplier provides OEM services for well-known brands, indicating experience in handling significant customer cases.