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Precision 4 Jaw Self Centering Chuck for CNC Lathe Machine
US$50.00
10 Pieces

Product specifications

Size

Product profile

Customization

Available

Application

CNC Lathe Machine

Power

Manual

Model NO.

K72

Structure

Hollow

Material

Steel, Stainless Steel

Type

Four-Jaw Chuck

Customized Support

OEM

Type of Collet Chuck

Through-Hole

Core Components

Bearing

Usage

Work Holding

MOQ

10 Pieces

Product Name

4 Jaw Self-Centering Chuck

Transport Package

Carton

Specification

50-300

Trademark

STONE X

Origin

Fujian, China

Production Capacity

1500 Pieces/Month

Key features

Flexible Clamping Capability: Four independent jaws hold eccentric, square, hexagonal, and irregular workpieces securely.
High Precision Accuracy: Achieves centering accuracy within 0.04 mm for high-precision positioning of special parts.
Durable Material Construction: Made from wear-resistant alloy cast iron and premium steel with quenched sliding surfaces.
Large Through-Hole Design: Allows smooth feeding of long bars, pipes, and shaft workpieces to expand processing range.
Easy Installation: Fitted with standard short taper and cylinder connections for direct installation without modification.
Low Maintenance Cost: Optimized internal structure reduces friction for easy lubrication and routine maintenance.
OEM Customization Support: Supports full customization, minor customization, and flexible solutions from samples or designs.

Company profile

Fujian Jingyang Intelligent Equipment Manufacturing Co., Ltd
Patents AwardedHigh Repeat Buyers ChoiceProduction Process VisualizationR&D Capabilities
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Xiamen PortAverage Response Time: ≤2.51h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company in Putian, with stated business activities covering specialized equipment manufacturing, mechanical parts processing, mechanical and electrical equipment manufacturing, R&D, and sales. It reports ISO 9001:2015, ISO 14001:2015, EU CE certification, and 81 patents, while also claiming exports to more than 200 countries and regions. R&D resources include seven engineers, SolidWorks capability, and available design documentation, but no SDK is available. Customization options are broad, and finished-product inspection instructions are reportedly uniformly followed. However, after-sales service controls are weakly documented: there are no written procedures or records for service assessment, corrective actions, or complaint handling. The supplier reports no overseas warehouses, showrooms, agents or branches, offline trade-show participation, or overseas-service countries. Quality-control test equipment is recorded as zero and quality-control staffing is...
CertificationsThe supplier explicitly reports ISO 9001:2015 quality management certification, ISO 14001:2015 environmental management certification, and EU CE certification. These certifications are direct positive evidence of formal quality, environmental, and product-compliance credentials.
After-Sales capabilityThe supplier claims service teams in 14 countries and regions, but separately reports zero countries offering overseas services and no overseas warehouses, showrooms, agents, or branches. More importantly, it has no written procedures or records for service-capability assessment, corrective and preventive action, or customer-complaint handling, so structured after-sales capability is not demonstrated.
R&D capabilityThe supplier reports seven R&D engineers, 81 patents, independent innovation capability, SolidWorks software capability, and available design input, output, review, verification, and validation documentation. These are explicit indicators of established product-development resources and documentation practices.
Customization capabilityThe supplier lists customization from samples, designs, full customization, minor customization, and flexible customization. Its R&D engineers are responsible for designing new products according to customer requirements, supported by SolidWorks and documented design-control records, providing explicit evidence of broad customization capability.

Product Q&A

Q:What types of workpieces can this chuck hold?
A:
It can securely hold eccentric, square, rectangular, hexagonal, irregular, and large special-shaped workpieces.
Q:What is the centering accuracy of the chuck?
A:
The chuck achieves a centering accuracy within 0.04 mm, suitable for semi-finishing and finishing operations.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 10 pieces, though some terms indicate a minimum of 1 set depending on the context.
Q:Can this chuck be installed without modifying the spindle?
A:
Yes, it features standard short taper and cylinder connections allowing direct installation to replace old chucks.
Q:What materials are used to construct the chuck?
A:
The chuck body and sliding surfaces are constructed from wear-resistant alloy cast iron and premium steel.

Send Inquiry

*To:Fujian Jingyang Intelligent Equipment Manufacturing Co., LtdFujian Jingyang Intelligent Equipment Manufacturing Co., Ltd
*Content:
0/4000

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