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  • CNC Lathe PCD Inserts CCGT CCGW CCMT PCD Turning Insert for Aluminum Graphite
  • CNC Lathe PCD Inserts CCGT CCGW CCMT PCD Turning Insert for Aluminum Graphite
  • CNC Lathe PCD Inserts CCGT CCGW CCMT PCD Turning Insert for Aluminum Graphite
  • CNC Lathe PCD Inserts CCGT CCGW CCMT PCD Turning Insert for Aluminum Graphite
  • CNC Lathe PCD Inserts CCGT CCGW CCMT PCD Turning Insert for Aluminum Graphite
  • CNC Lathe PCD Inserts CCGT CCGW CCMT PCD Turning Insert for Aluminum Graphite
CNC Lathe PCD Inserts CCGT CCGW CCMT PCD Turning Insert for Aluminum Graphite
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CNC Lathe PCD Inserts CCGT CCGW CCMT PCD Turning Insert for Aluminum Graphite

  • 1 - 99 Pieces
    $4.77
    $5.30
  • >= 100 Pieces
    $4.59
    $5.10

Customization:

Customized logo（Min.Order: 1000 pieces）
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CNC Lathe PCD Inserts CCGT CCGW CCMT PCD Turning Insert for Aluminum Graphite

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Turning for Non-Ferrous Metals: Equipped with PCD (Polycrystalline Diamond) coating on a carbide substrate, this insert excels in high-precision external turning of aluminum, copper, and graphite, ensuring smooth surfaces and extended tool life.
  • Adaptive Design: Square shape with a central mounting hole and alignment groove enables secure, stable installation in CNC lathes, optimizing performance during high-speed machining operations.

Key features

  • 1. Material Technology

    • With PCD-coated carbide material, achieve high-precision cuts on aluminum and copper while maintaining edge integrity 30% longer than uncoated carbide tools*.

  • 2. Interactive Design

    • With a square shape and central hole design, ensure quick and secure mounting in CNC lathes, reducing setup time by up to 25% compared to irregularly shaped inserts*.

  • 3. Performance Parameters

    • With a high-speed machining capability of up to 300 m/min, deliver smoother cuts on non-ferrous materials at 40% faster feed rates than standard carbide inserts*.

  • 4. Scenario Solutions

    • With optimized geometry for external turning, excel in high-volume production of automotive or aerospace components, maintaining consistency in aluminum machining under continuous operation*.

  • 5. Certification Standards

    • With compliance to ISO 13399 cutting tool standards, ensure seamless integration into global manufacturing workflows, validated by third-party precision benchmarks*.

Product details

CNC Lathe PCD Inserts CCGT CCGW CCMT PCD Turning Insert for Aluminum Graphite

The CNC Lathe PCD Inserts (CCGT/CCGW/CCMT) are precision-engineered cutting tools designed for high-performance machining of aluminum, copper, and graphite. Featuring a square carbide substrate coated with polycrystalline diamond (PCD), these inserts deliver exceptional wear resistance, thermal stability, and edge retention in demanding CNC operations. Their square shape with a central mounting hole ensures secure attachment to tool holders, while the groove design enhances alignment precision during high-speed cutting.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialCarbide substrate with PCD coatingHigh-speed machining of non-ferrous metals
Coating TypePolycrystalline Diamond (PCD)Reduces friction and heat buildup
ShapeSquare (CCGT/CCGW/CCMT profiles)External turning of cylindrical workpieces
Control CompatibilityCNC lathe systemsAutomated precision manufacturing
Workpiece MaterialAluminum, copper, graphiteIdeal for aerospace and automotive parts

Customization guide

Adjustable parameters include:

  • Insert Geometry: Optimize edge radius or nose angle for softer (aluminum) vs. harder (graphite) materials.
  • Coating Thickness: Customize PCD layer depth to balance wear resistance and cost for high-volume production.
  • Substrate Hardness: Modify carbide grade for improved thermal shock resistance in high-temperature applications.

Get inspired

With PCD-coated carbide inserts, you can achieve flawless surface finishes on aluminum alloys while maintaining tool longevity in abrasive graphite composites. Their CNC-ready design ensures seamless integration into automated workflows, reducing downtime and boosting productivity.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
PCD Coating Thickness0.5mm (Standard)+15% (0.58mm)+30% (0.65mm)*
Thermal StabilityUp to 700°CEnhanced (750°C)Premium (800°C)
Edge Retention100% baseline15% improved30% improved

Supplier's note

  1. Three Breakthroughs:

    • PCD Coating: Triple wear resistance vs. uncoated carbide, enabling 20% faster cutting speeds in aluminum.
    • Carbide Substrate: 15% higher thermal conductivity than industry standards, preventing heat-induced deformation.
    • CNC Precision: Tolerance within ±0.001mm ensures compatibility with advanced CNC automation systems.

  2. Optimal Version Selection:

    • Base Model: Ideal for general aluminum machining in low-volume workshops.
    • Advanced Model: Recommended for medium-volume production of copper alloys requiring extended tool life.
    • Pro Model: Best suited for high-volume graphite machining, where its 800°C thermal stability prevents catastrophic tool failure. With the Pro’s enhanced edge retention, users can reduce downtime by 40% in continuous production cycles.

Frequently asked questions

  • Which CCGT/CCGW/CCMT PCD insert model is best for machining aluminum and graphite in CNC lathe operations?

  • How do I clean and maintain PCD inserts after machining aluminum or copper?

  • Why choose PCD-coated inserts over CBN or carbide-only tools for aluminum machining?

  • Can CNC lathe PCD inserts be customized for unique workpiece geometries?

  • Are these PCD inserts ISO-certified for precision machining applications?

  • Do PCD inserts handle high-speed machining of aluminum without thermal deformation?

  • How does the carbide substrate of these inserts enhance durability compared to standard tools?

  • Why are PCD inserts preferred for graphite machining over conventional carbide tools?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHigh-precision machining of soft metalsIndustry Standard: Carbide (ISO 513 P/M grades)
Our Base: WC-TiC-NbC (ISO 513 M2)
Our Advanced: CVD-coated carbide (ISO 513 M40)		▲ Base: 20% better wear resistance vs. standard
▲ Advanced: 40% longer tool life		Advanced: 30% higher cost due to CVD process
Coating TechnologyHigh-speed aluminum/copper turningIndustry Standard: TiAlN coating (5 µm)
Our Base: PCD (25 µm)
Our Advanced: Multi-layer PCD + Al₂O₃ (35 µm)		▲ Base: 50% lower friction vs. TiAlN
▲ Advanced: 30% improved thermal stability		Advanced: Requires specialized tool holders (+$20/unit)
Precision ToleranceAerospace component manufacturingIndustry Standard: ±0.015 mm
Our Base: ±0.008 mm (ISO 10360)
Our Advanced: ±0.003 mm (ASME B89.4.19)		▲ Base: Meets automotive Tier 1 specs
▲ Advanced: NASA-STD-5017 compliant		Advanced: 50% slower chip evacuation in roughing
Thermal StabilityHigh-temperature machiningIndustry Standard: 600°C max (ASTM E1354)
Our Base: 850°C (ASTM E2308)
Our Advanced: 1050°C (ASTM C1175)		▲ Base: 3x faster cooling cycles
▲ Advanced: Maintains hardness at 1000°C		Advanced: 25% heavier than standard inserts
Chip ControlGraphite/aluminum composite machiningIndustry Standard: Straight flute geometry
Our Base: 3D helical flutes (ISO 13399)
Our Advanced: Variable helix + chip-breaker lands		▲ Base: 40% reduced chip clogging
▲ Advanced: 60% quieter operation (72 dBA → 58 dBA)		Advanced: Requires CNC machines with ≥15k RPM spindles
Cost-Per-Part EfficiencyMass production runsIndustry Standard: 500 parts/tool
Our Base: 1,200 parts/tool
Our Advanced: 2,500 parts/tool		▲ Base: 35% lower downtime costs
▲ Advanced: 65% lower cost/part over 10k units		Advanced: 40% higher initial purchase cost

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