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  • A-ONE Erowa 3A-110025 Precision Automatic Lathe Chuck for CNC Milling
  • A-ONE Erowa 3A-110025 Precision Automatic Lathe Chuck for CNC Milling
  • A-ONE Erowa 3A-110025 Precision Automatic Lathe Chuck for CNC Milling
  • A-ONE Erowa 3A-110025 Precision Automatic Lathe Chuck for CNC Milling
A-ONE Erowa 3A-110025 Precision Automatic Lathe Chuck for CNC Milling
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A-ONE Erowa 3A-110025 Precision Automatic Lathe Chuck for CNC Milling

  • 1 - 11 Pieces
    $33
  • >= 12 Pieces
    $30.80

Customization:

Customized logo(Min.Order: 10 pieces)

A-ONE Erowa 3A-110025 Precision Automatic Lathe Chuck for CNC Milling

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Workholding: Designed to securely clamp workpieces during CNC milling operations, ensuring high-accuracy machining in automated environments.
  • Multi-Mounting Flexibility: Features four 10mm diameter holes in the central section (20.5mm diameter, 15mm thickness) for versatile attachment to machinery, enabling orientation adjustments to suit complex manufacturing needs.

Key features

  • 1. Robust Stainless Steel Construction

  • With a corrosion-resistant stainless steel body, ensure long-lasting durability in industrial environments prone to moisture or chemicals. Disclaimer: Performance may vary based on operational conditions.

  • 2. Precision-Engineered Mounting Design

  • With multi-hole mounting configurations, seamlessly integrate into CNC systems for precise alignment and adaptability to diverse assembly requirements. Disclaimer: Compatibility confirmed via manufacturer specifications.

  • 3. High-Accuracy Performance

  • With precision-engineered components, achieve ±0.01mm clamping accuracy for high-precision machining tasks—up to 15% more accurate than standard chucks*. Disclaimer: Based on internal testing; results may vary.

  • 4. Commercial-Grade Reliability

  • Designed for continuous operation in industrial settings, withstand heavy-duty use with a 3-year warranty—longer than most competitors’ 1–2 year guarantees*. Disclaimer: Warranty terms subject to manufacturer confirmation.

  • 5. ISO-Compliant Industrial Standards

  • Constructed with materials meeting ISO 9001 quality standards, ensuring compliance with global manufacturing safety and performance regulations. Disclaimer: Certifications verified by the manufacturer.

Product details

A-ONE Erowa 3A-110025 Precision Automatic Lathe Chuck for CNC Milling

The A-ONE Erowa 3A-110025 Precision Automatic Lathe Chuck is a robust, industrial-grade component designed for CNC milling applications. Crafted from high-quality steel or stainless steel, it features precise dimensions (72 mm diameter, 44.2 mm height) and four 10 mm mounting holes for versatile assembly. Its durable design ensures stability and reliability in mechanical systems, while customizable features allow adaptation to specific operational needs.

Technical specifications

FeatureSpecificationBenefit
MaterialSteel / Stainless SteelEnsures corrosion resistance and strength
Dimensions72 mm (Diameter), 44.2 mm (Height)Precision engineering for seamless integration
Central Section20.5 mm Diameter, 15 mm ThicknessOptimized load distribution and rigidity
Mounting Holes4x 10 mm DiameterFlexible attachment options for assemblies
Warranty3-year warranty availableLong-term reliability assurance

Customization guide

Adjustable parameters include material composition (e.g., hardened steel for high-load applications) and hole positioning to accommodate unique mounting requirements. Customize the central section thickness or add threaded grooves for specialized use cases.

Get inspired

With its precise dimensions and robust construction, this lathe chuck is ideal for precision CNC milling tasks. Whether you need to secure delicate components or withstand heavy machining forces, its adaptable design ensures seamless integration into your workflow.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
MaterialSteelStainless SteelStainless Steel + Hardening
Load Capacity1,500 N2,000 N (+33%)2,500 N (+67%)
Precision±0.02 mm±0.015 mm±0.01 mm
WarrantyNone1 year3 years

Supplier's note

  1. Material Innovation: The Pro Model’s hardened stainless steel achieves 20% higher tensile strength than standard steel, enabling use in extreme environments.
  2. Precision Breakthrough: The ±0.01 mm tolerance in the Pro Model ensures flawless alignment in high-accuracy CNC operations.
  3. Customization Flexibility: Adjustable hole patterns allow users to tailor the chuck to non-standard assembly configurations.

Version Selection Guidance:

  • Base Model: Ideal for general CNC milling tasks where cost-efficiency is prioritized.
  • Advanced Model: Suited for corrosive environments (e.g., chemical processing) with moderate load demands.
  • Pro Model: Recommended for heavy-duty applications requiring maximum durability (e.g., aerospace machining) paired with the 3-year warranty for long-term reliability.

With the Pro Model’s enhanced load capacity and precision, you can handle complex parts with confidence. Its corrosion-resistant material, combined with tight tolerances, ensures consistent performance even under prolonged use.

Frequently asked questions

  • Which A-ONE Erowa lathe chuck model is best for precision CNC milling applications?

  • How do I maintain the A-ONE Erowa 3A-110025 lathe chuck to prevent wear?

  • Steel vs. stainless steel: Which material is better for the Erowa lathe chuck?

  • Can the A-ONE Erowa 3A-110025 chuck be customized for unique CNC setups?

  • Is the A-ONE Erowa chuck certified for precision machining standards?

  • What warranty does the A-ONE Erowa 3A-110025 lathe chuck include?

  • Does the Erowa 3A-110025 fit standard CNC milling machines?

  • How does the A-ONE Erowa chuck ensure longevity in heavy-duty machining?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHeavy industrial machining, corrosive environmentsIndustry Standard: Carbon Steel (ASTM A36)
Our Base: Steel (ASTM A36)
Our Advanced: Stainless Steel 316 (ASTM A240) ▲▲
▲▲ Advanced: Resists corrosion (ASTM G48) for chemical/food-grade useBase lacks corrosion resistance; Industry Standard may rust in harsh conditions
Clamping PrecisionPrecision aerospace/medical partsIndustry Standard: ±0.02mm
Our Base: ±0.01mm ▲
Our Advanced: ±0.005mm ▲▲
▲▲ Advanced: Ensures micron-level accuracy for critical componentsIndustry Standard insufficient for high-precision applications
Load CapacityHeavy-duty metalworkingIndustry Standard: 5,000 N (ISO 6789)
Our Base: 6,000 N ▲
Our Advanced: 7,500 N ▲▲
▲▲ Advanced: Handles thicker materials (e.g., titanium, hardened steel)Base may strain under extreme loads; Industry Standard limited to lighter tasks
Speed CompatibilityHigh-speed CNC operationsIndustry Standard: ≤3,000 RPM
Our Base: 4,000 RPM ▲
Our Advanced: 5,000 RPM ▲▲
▲▲ Advanced: Reduces cycle time for aerospace/mold-makingBase may overheat at peak speeds; Industry Standard slows production
Ease of MountingRapid tool changes in production linesIndustry Standard: Manual adjustment
Our Base: Quick-Release (QR) ▲
Our Advanced: Auto-Calibration QR ▲▲
▲▲ Advanced: 50% faster setup (ISO 10791)Base requires manual alignment; Industry Standard is labor-intensive
Warranty PeriodLong-term industrial useIndustry Standard: 1 year
Our Base: None
Our Advanced: 3 years ▲▲
▲▲ Advanced: Extended coverage for heavy-duty wear and tearBase lacks warranty protection; Industry Standard insufficient for critical ops

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.