Do you offer customized products?

Yes, we are happy to do customized products if you can provide drawings or samples.

Is private labeling available?

Yes, putting on your logo is available.

How does the after-service and quality guarantee work?

We will replace products for free if problems are caused by us. For man-made problems, we may send replacements but will charge. You may call us directly for any problems.

Nq3 Core Drill Bit Washer Diamond Core Drill Bit for Hard Rock Limestone Drilling

Name: Nq3 Core Drill Bit Washer Diamond Core Drill Bit for Hard Rock Limestone Drilling
Brand: Cge Group Wuxi Drilling Tools Co., Ltd.
SKU: 2148312942

Jiangsu, ChinaCge Group Wuxi Drilling Tools Co., Ltd.

US$118.02-134.12

50 Pieces

Product profile

Customized

Standard

ISO 9001/ISO 5001

Length

Jobber-length

Model NO.

NQ3

Type

Drill Bit

Material

Diamond

Usage

Ore Mining

Machine Type

Drilling Equipment

Warranty

6 Month

Video Outgoing-Inspection

Provided

Machinery Test Report

Provided

Drill Bit Height

H9,H11,H13,H15

Drill Bit Hardness

Y11,Y9,Y7,Y5,Y3,Y1

Transport Package

Pallet Transportation

Specification

H13Y11

Trademark

CGE

Origin

Jiangsu, China

HS Code

8431432000

Production Capacity

50000 Piece/Month

Key features

Customizable Dimensions: Available in H9, H11, H13, H15 heights and Y1-Y11 hardness levels.

High Core Recovery: W-profile design ensures intact core and high recovery rates.

Efficient Cuttings Removal: Spiral teeth enlarge space for water discharge and cuttings removal.

60+ Years Experience: Earliest factory producing drilling tools with extensive expertise.

Low MOQ Support: Minimum order quantity is just 1 piece for flexible purchasing.

Free Samples Available: Small value free samples provided at customer's delivery cost.

Private Label Service: Custom logo printing and private labeling services are available.

100% Quality Inspection: Finished products undergo strict visual and function inspections.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Cge Group Wuxi Drilling Tools Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 45 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryCge Group Wuxi Drilling Tools Co., Ltd. is a China-based, state-owned supplier established in 1980 with 162 employees, offering drill pipes, drill bits, and drilling accessories. It reports broad customization capability, documented inspection and service procedures, and machinery including CNC, hot-press, grinding, milling, sawing, drilling, and automatic CNC production equipment. The supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications and conducted regular fire drills during the past year. Its R&D function introduced new products during the past year and supports customization, but it does not provide ODM services or an SDK. Overseas service infrastructure is limited: it reports no overseas warehouses, showrooms, agents, branches, offline trade-show participation, or countries served. Financial information is represented only by years, without performance values, so financial credibility cannot be fully assessed. No customer cases are provided.

Supplier typeThe supplier is identified as Cge Group Wuxi Drilling Tools Co., Ltd., a state-owned company in Wuxi, Jiangsu, China, established in 1980, with 162 employees. Its stated product scope is drill pipe, drill bits, and drilling accessories, and it is not identified as part of a larger company group.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications. These explicitly indicate coverage of quality, occupational health and safety, and environmental management systems.

R&D capabilityThe supplier reports new products during the past year and supports customization from samples, designs, full customization, minor customization, and flexible customization. It does not provide an SDK or ODM services, so the evidence supports product development activity but not a complete innovation-service offering.

Production capacityThe listed equipment includes CNC lathes, hot-press, grinding, milling, sawing, pier drilling, and an automatic CNC production line. The supplier also reports uniformly followed finished-product inspection instructions and lead times within 15 working days in both peak and off-seasons, supporting established production and inspection capability.

Customization capabilityBoth the design-services and R&D records explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization capability.