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  • Deskar Tungsten Carbide Turning Insert for Stainless Steel Indexable Lathe Groove Inserts CNC Cutting Tools for Metal
  • Deskar Tungsten Carbide Turning Insert for Stainless Steel Indexable Lathe Groove Inserts CNC Cutting Tools for Metal
  • Deskar Tungsten Carbide Turning Insert for Stainless Steel Indexable Lathe Groove Inserts CNC Cutting Tools for Metal
  • Deskar Tungsten Carbide Turning Insert for Stainless Steel Indexable Lathe Groove Inserts CNC Cutting Tools for Metal
  • Deskar Tungsten Carbide Turning Insert for Stainless Steel Indexable Lathe Groove Inserts CNC Cutting Tools for Metal
  • Deskar Tungsten Carbide Turning Insert for Stainless Steel Indexable Lathe Groove Inserts CNC Cutting Tools for Metal
Deskar Tungsten Carbide Turning Insert for Stainless Steel Indexable Lathe Groove Inserts CNC Cutting Tools for Metal

Deskar Tungsten Carbide Turning Insert for Stainless Steel Indexable Lathe Groove Inserts CNC Cutting Tools for Metal

  • >= 100 Pieces
    $0.51
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Deskar Tungsten Carbide Turning Insert for Stainless Steel Indexable Lathe Groove Inserts CNC Cutting Tools for Metal

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Stainless Steel Machining: Designed for high-precision external turning operations on stainless steel and steel using CNC lathe machines. The tungsten carbide inserts ensure sharpness and durability for clean cuts.
  • Indexable Design: Reversible and replaceable inserts reduce downtime and operational costs, supporting multi-edge usage for consistent performance across various machining tasks.

Key features

  • 1. Advanced Material Technology

    • With tungsten carbide construction and CVD (Chemical Vapor Deposition) coating, maintain sharpness and durability during prolonged machining of stainless steel. This combination outperforms uncoated steel tools in wear resistance, extending tool life by up to 30%*.

  • 2. Indexable Design for Efficiency

    • With an indexable insert design, reduce downtime by quickly rotating or replacing worn cutting edges. This feature cuts tool change time by ~50% compared to non-indexable inserts*, maximizing productivity in CNC lathe operations.

  • 3. Precision Performance for Stainless Steel

    • Engineered with optimized cutting geometry, achieve high feed rates and precise surface finishes on stainless steel—ideal for demanding applications where traditional tools may struggle with chip control or heat buildup.

  • 4. Commercial-Grade Reliability

    • Designed for CNC lathe machines, ensure consistent performance in continuous commercial production. The tungsten carbide core withstands high temperatures and vibrations, outperforming standard HSS (high-speed steel) tools in heavy-duty scenarios*.

  • 5. EPR-Certified Sustainability

    • With EPR (Extended Producer Responsibility) certification from Germany, meet stringent environmental standards for waste management and material recycling, aligning with eco-conscious manufacturing practices.

Product details

Deskar Tungsten Carbide Turning Insert for Stainless Steel Indexable Lathe Groove Inserts CNC Cutting Tools for Metal

The Deskar Tungsten Carbide Turning Insert is engineered for precision machining of stainless steel on CNC lathes. Featuring a durable tungsten carbide substrate with CVD coating, this insert delivers exceptional wear resistance and thermal stability. Certified to EPR Germany standards, it ensures compliance and reliability for industrial applications.

Technical specifications

FeatureSpecificationBenefit
MaterialTungsten Carbide + SteelHigh hardness and thermal resistance
CoatingCVD (Chemical Vapor Deposition)Enhanced wear resistance vs. traditional coatings
Control ModeCNC-compatiblePrecision control for complex geometries
CertificationEPR_Germany_PackingMeets EU environmental and safety standards
ApplicationExternal turning on stainless steelOptimized for corrosion-resistant materials

Customization guide

Adjustable parameters include insert geometry (e.g., nose radius, edge prep) to match specific stainless steel alloys or cutting speeds. Custom coatings can be applied for enhanced chemical resistance in corrosive environments.

Get inspired

With the Deskar insert’s tungsten carbide core and CVD coating, you can achieve smooth, burr-free cuts in stainless steel—even at high feed rates. Ideal for manufacturing components in automotive, aerospace, and medical industries where precision and durability are critical.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Thermal Resistance1500°C+15% (1725°C)+30% (1950°C)*
Edge RetentionStandardEnhancedPremium (50% longer lifespan)
Chemical ResistanceMeets industry norms+20% vs. competitorsTriple industry standard

Supplier's note

  1. Three Technical Breakthroughs:

    • CVD Coating: 20% better wear resistance than PVD coatings, extending tool life in abrasive stainless steel.
    • CNC Compatibility: Enables precise edge prep for complex contours, reducing manual adjustments.
    • EPR Compliance: Ensures safe, eco-friendly disposal and material sourcing.

  2. Version Selection Guide:

    • Base Model: Ideal for general stainless steel machining (e.g., automotive parts).
    • Advanced Model: Choose for high-speed or high-temperature applications (e.g., aerospace turbine blades).
    • Pro Model: Required for extreme conditions (e.g., heat-treated stainless steel in chemical plants). With triple chemical resistance, the Pro Model’s coating ensures safe handling of corrosive alloys, paired with tungsten carbide’s hardness for unmatched longevity.

Frequently asked questions

  • Which Deskar tungsten carbide insert is best suited for heavy-duty stainless steel turning operations?

  • How do I maintain and clean Deskar carbide inserts after machining stainless steel?

  • Why choose tungsten carbide inserts over HSS (High-Speed Steel) for stainless steel turning?

  • Can Deskar inserts be customized for specific lathe machine configurations?

  • Is the Deskar tungsten carbide insert FDA or EPR-certified for metalworking safety?

  • Are Deskar carbide inserts compatible with all CNC lathe machines?

  • How does the CVD coating improve tool life for stainless steel applications?

  • What makes Deskar inserts ideal for high-precision metalworking tasks?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHigh-temperature machiningTungsten Carbide (1400 HV ▲) (ISO Grade P20)2× harder than HSS (Industry standard: 800 HV), retains edge at 1000°C30% cost premium vs HSS tools
Coating TechnologyCorrosive environmentsCVD Coating (25μm thickness ▲▲) (ASTM G65 compliant)50% better wear resistance, corrosion resistance up to pH12Requires specialized coating facilities (+$5/unit)
Machine CompatibilityPrecision CNC machining centersCNC-Ready (ISO 230-2 compliant)±0.005mm accuracy (ISO 10791), automated feed ratesRequires CNC machine investment ($50k+ initial cost)
Workpiece CompatibilityStainless steel fabricationOptimized for 316L Stainless Steel (≤35 HRC ▲)30% faster feed rates (ASTM F42), reduced tool wearLess effective on hardened steels (>45 HRC)
Environmental ComplianceEU-regulated manufacturingEPR Germany Certified (WEEE Directive 2012/19/EU)Full lifecycle responsibility, EU tax incentivesHigher certification costs (≈5% markup)
Insert GeometryGroove cutting in cylindrical partsCNMG 1204 Insert (8.5mm edge ▲) (ISO 23662 compliant)40% higher metal removal rate, reduced vibrationLarger inserts may require custom toolholders (+$20/toolholder)

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