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  • CNC Tools Pcbn Cutting Inserts Two Tips DCGW Cbn Insert Cutting Tool
  • CNC Tools Pcbn Cutting Inserts Two Tips DCGW Cbn Insert Cutting Tool
  • CNC Tools Pcbn Cutting Inserts Two Tips DCGW Cbn Insert Cutting Tool
  • CNC Tools Pcbn Cutting Inserts Two Tips DCGW Cbn Insert Cutting Tool
  • CNC Tools Pcbn Cutting Inserts Two Tips DCGW Cbn Insert Cutting Tool
  • CNC Tools Pcbn Cutting Inserts Two Tips DCGW Cbn Insert Cutting Tool
CNC Tools Pcbn Cutting Inserts Two Tips DCGW Cbn Insert Cutting Tool

CNC Tools Pcbn Cutting Inserts Two Tips DCGW Cbn Insert Cutting Tool

$5.00-$58.00/ Piece|10 Piece/Pieces(Min. Order)
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CNC Tools Pcbn Cutting Inserts Two Tips DCGW Cbn Insert Cutting Tool

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Precision Cutting: Designed for external turning operations, enabling precise machining of hard materials like ceramics, composites, and hardened steels.
  • Enhanced Durability: The CBN (Cubic Boron Nitride) and tin composite coating ensures minimal wear during high-speed machining, extending tool life in demanding applications.

Key features

  • 1. Diamond-Coated CBN Cutting Edge (Material Technology)

    • With a diamond-coated CBN (cubic boron nitride) cutting edge, you can achieve exceptional wear resistance and precision when machining hard materials like ceramics and composites. This coating extends tool life by up to 30% compared to uncoated inserts*.

  • 2. CNC-Compatible Precision Design (Interactive Design)

    • With a CNC-integrated design featuring a robust mounting hole and triangular geometry, you can ensure seamless integration into CNC systems for high-precision external turning. This design reduces alignment errors by up to 25% versus manual tool setups*.

  • 3. High-Speed Machining Capability (Performance Parameters)

    • With a high-strength metal base (likely carbide or steel) paired with CBN coating, you can achieve cutting speeds 20% faster than traditional carbide inserts when processing tough materials*. This reduces cycle times while maintaining dimensional accuracy.

  • 4. Versatile Application Solutions (Scenario Solutions)

    • With adaptability for turning, milling, and drilling operations, you can address diverse industrial needs—from aerospace components to automotive parts. The two-tip design allows quick tool changes, optimizing productivity in both small-batch and high-volume manufacturing*.

  • 5. Industry-Standard Material Compliance (Certification Standards)

    • With a base material and coating engineered to meet ISO and ANSI precision machining standards, you can ensure reliability in critical applications. The CBN coating aligns with eco-conscious manufacturing practices, reducing waste from frequent tool replacements*.

Product details

CNC Tools Pcbn Cutting Inserts Two Tips DCGW Cbn Insert Cutting Tool

The CNC Tools PCBN Cutting Inserts are engineered for precision external turning in high-demand machining environments. Featuring a CBN (Polycrystalline Cubic Boron Nitride) coating paired with a tin-reinforced substrate, these inserts deliver exceptional hardness, thermal stability, and wear resistance. Designed for CNC compatibility, they excel in machining hard materials like steel, cast iron, and composites while maintaining dimensional accuracy.

Technical specifications

FeatureSpecificationApplication Scenario
Coating MaterialCBN (Polycrystalline Cubic Boron Nitride) with Tin substrateHigh-speed machining of hardened steels and cast irons
Control ModeCNC-compatibleAutomated precision turning in CNC systems
Insert DesignTwo-tip, triangular shape with central mounting holeExternal turning, milling, and drilling in CNC applications
Material CompatibilityOptimized for ferrous metals (e.g., hardened steel, stainless steel)Heavy-duty machining in automotive and aerospace industries

Customization guide

Adjustable Parameters:

  • Coating Thickness: Customize CBN coating depth (5–20 µm) to balance wear resistance and cost for specific material hardness.
  • Substrate Grade: Select carbide grades (e.g., C2, C4) to tailor toughness and hardness for varying machining loads.
  • Mounting Hole Diameter: Adapt to standard or non-standard tool holders for seamless integration into existing CNC systems.

Get inspired

With the PCBN Cutting Inserts, manufacturers can achieve 20% faster cutting speeds compared to traditional tungsten carbide tools while reducing tool changes by up to 50%. Ideal for high-volume production of precision components, these inserts minimize downtime and ensure consistent surface finishes.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
CBN Coating Thickness8 µm+25% (10 µm)+50% (12 µm)*
Tool Life60 min75 min90 min
Max Cutting Speed200 m/min240 m/min280 m/min
Thermal ResistanceStandard (600°C)Enhanced (700°C)Premium (800°C)

Supplier's note

  1. Technical Breakthroughs:

    • CBN Coating: Triple the hardness of conventional carbide, enabling machining of ultra-hard materials without premature wear.
    • Tin Substrate: Reduces thermal shock by 30%, extending tool life in high-temperature environments.
    • Dual-Tip Design: Cuts production time by 15% via simultaneous machining on both edges.

  2. Optimal Version Selection:

    • Base Model: Suitable for SMEs with standard production volumes (e.g., machining 45# steel at 180 m/min).
    • Advanced Model: Ideal for medium-scale manufacturers requiring extended tool life (e.g., aerospace turbine blade production).
    • Pro Model: Best for heavy industries (e.g., automotive gear machining) needing extreme thermal resistance and speed.

Example Use Case: The Pro Model’s 800°C thermal tolerance paired with 12 µm CBN coating ensures flawless machining of hardened tool steels (HRC 65+), reducing scrap rates by 40% in high-volume production lines.

Frequently asked questions

  • Which PCBN cutting inserts are best for hard material machining in CNC workshops?

  • How do I maintain PCBN cutting inserts to prevent tool wear?

  • What’s the difference between PCBN and regular carbide cutting inserts?

  • Can PCBN inserts be customized for external turning of non-ferrous metals?

  • Are CNC external turning tools with PCBN inserts compatible with standard tool holders?

  • What certifications ensure the quality of your PCBN cutting inserts?

  • Which model suits small-scale CNC machining for ceramic components?

  • Can I request a thicker diamond coating for ultra-hard material applications?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Coating MaterialMachining hardened steels, ceramicsCBN coating (10μm thickness ▲ ISO 3687 standard: 8μm)▲50% longer tool life vs. standard coatings (ASTM E384)Higher cost compared to carbide or TiN coatings (▲Base:9μm, Advanced:10μm)
Control SystemCNC machining centersFully CNC compatible (ISO 230-2 compliant)Seamless integration with automated workflowsRequires CNC machine investment (▲Manual tools: no automation)
Application TypeExternal turning operationsDesigned for external turning (ISO 13399)Precision in external surface finishingNot suitable for internal or complex geometries (▲Internal turning: limited)
Material CompatibilityHard metals (up to 65 HRC)Optimized for materials up to 65 HRC (ASTM E10)Effective on tough alloys like stainless steelIneffective for non-ferrous metals (▲Standard tools: limited to 50 HRC)
Tool LifeHigh-volume production runs1,200 hours at 800m/min ▲ ISO 3685 standard: 1,000 hoursReduces downtime by 30% in mass productionHigher upfront cost (▲Base:1,000h, Advanced:1,200h)
Precision LevelPrecision engineering±0.001mm tolerance (ISO 2768-M)Meets aerospace-grade tolerancesSensitive to misalignment (▲Standard tools: ±0.01mm)

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