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  • Cnc Machining Thread Milling Cutter for Steel Cutting Tool Endmill Solid Carbide Trapezoidal English Rc Npt Thread End Mill
  • Cnc Machining Thread Milling Cutter for Steel Cutting Tool Endmill Solid Carbide Trapezoidal English Rc Npt Thread End Mill
  • Cnc Machining Thread Milling Cutter for Steel Cutting Tool Endmill Solid Carbide Trapezoidal English Rc Npt Thread End Mill
  • Cnc Machining Thread Milling Cutter for Steel Cutting Tool Endmill Solid Carbide Trapezoidal English Rc Npt Thread End Mill
  • Cnc Machining Thread Milling Cutter for Steel Cutting Tool Endmill Solid Carbide Trapezoidal English Rc Npt Thread End Mill
  • Cnc Machining Thread Milling Cutter for Steel Cutting Tool Endmill Solid Carbide Trapezoidal English Rc Npt Thread End Mill
Cnc Machining Thread Milling Cutter for Steel Cutting Tool Endmill Solid Carbide Trapezoidal English Rc Npt Thread End Mill

Cnc Machining Thread Milling Cutter for Steel Cutting Tool Endmill Solid Carbide Trapezoidal English Rc Npt Thread End Mill

$6.50-$19.20/ Piece|10 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 100 pieces）
Customized packaging（Min.Order: 100 pieces）
Graphic customization（Min.Order: 100 pieces）
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Cnc Machining Thread Milling Cutter for Steel Cutting Tool Endmill Solid Carbide Trapezoidal English Rc Npt Thread End Mill

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Thread Cutting: Designed to create trapezoidal threads (e.g., RC, NPT) for steel and other metals, enabling high-accuracy machining in CNC applications.
  • Multi-Coating Adaptability: Equipped with advanced coatings (TiAlN, AlTiN, TiCN, TiN) to optimize performance for diverse materials and cutting conditions, enhancing durability and reducing friction.

Key features

  • 1. Advanced Coating Technology for Enhanced Performance

    • With TiAlN, AlTiN, TiCN, and TiN coatings, achieve superior wear resistance, high-temperature stability, and extended tool life. These specialized coatings reduce friction and heat buildup, outperforming uncoated carbide tools by up to 30% in longevity*.

  • 2. Solid Carbide Construction for Precision and Strength

    • With a solid carbide body, deliver precise trapezoidal, RC, and NPT threading in steel and hardened materials. The rigid design ensures minimal deflection, enabling high-speed cutting with accuracy comparable to premium HSS tools*.

  • 3. Helical Flute Design for Efficient Chip Evacuation

    • With helical flute geometry, optimize chip removal and cooling during machining. This design reduces heat buildup by up to 25% compared to straight-flute cutters*, preventing work hardening and extending tool life in continuous operations.

  • 4. Customizable Coatings for Diverse Material Applications

    • With coating options like TiCN for hardened steels and TiN for general machining, adapt to specific cutting conditions. For example, AlTiN coatings excel in high-speed aluminum machining, while TiAlN suits ferrous materials*.

  • 5. Versatile Thread Solutions for Industrial Standards

    • With threading capabilities for trapezoidal, RC, and NPT standards, address plumbing, machinery, and construction needs. This eliminates the need for multiple tools, saving time and costs compared to standard single-purpose end mills*.

Product details

Cnc Machining Thread Milling Cutter for Steel Cutting Tool Endmill Solid Carbide Trapezoidal English Rc Npt Thread End Mill

The CNC Machining Thread Milling Cutter for Steel Cutting Tool Endmill is a high-performance solid carbide end mill designed for precision thread milling in steel and other hard materials. Equipped with advanced coatings (TiAlN, AlTiN, TiCN, TiN), it offers enhanced wear resistance, heat tolerance, and longevity. The helical flute design ensures efficient chip evacuation, while customizable coatings and geometries cater to diverse machining needs.

Technical specifications

FeatureSpecificationBenefit
Coating TypeTiAlN, AlTiN, TiCN, TiNTailored for temperature resistance, low friction, and material-specific performance
MaterialSolid CarbideHigh hardness, rigidity, and edge retention for demanding applications
Tool GeometryHelical Flute DesignReduces vibration, improves surface finish, and extends tool life
Application RangeSteel, Stainless Steel, Hardened AlloysVersatile for precision machining in automotive, aerospace, and industrial manufacturing

Customization guide

Adjustable parameters include coating type (to match material hardness/temperature), flute angle (for chip control), and diameter/length (to fit specific CNC machine constraints). For example:

  • TiCN coating enhances performance in high-speed, high-temperature environments.
  • AlTiN coating reduces friction for non-ferrous materials like aluminum.

Get inspired

With its modular design and advanced coatings, this end mill excels in creating precise trapezoidal (RC/NPT) threads in tough materials. Whether you’re machining engine blocks, aerospace parts, or industrial components, this tool ensures repeatability and minimal downtime.

Choose your model

ParameterBase Model (TiN Coating)Advanced Model (TiAlN Coating)Pro Model (TiCN Coating)
Max Cutting Speed50 m/min+20% (60 m/min)+40% (70 m/min)*
Tool Life1,200 holes+35% (1,600 holes)+70% (2,000 holes)
Heat ResistanceUp to 600°CUp to 800°CUp to 1,000°C

Supplier's note

  1. Triple Tool Life in Extreme Conditions: The Pro Model’s TiCN coating withstands temperatures up to 1,000°C, tripling tool life compared to uncoated alternatives—ideal for hardened steel or high-speed aerospace machining.
  2. Low-Friction Efficiency: The Advanced Model’s TiAlN coating reduces friction by 25% versus TiN, enabling smoother cuts in stainless steel without galling.
  3. Custom Coating Flexibility: Users can select coatings based on material (e.g., TiCN for titanium alloys, AlTiN for aluminum) to optimize productivity.

Optimal Version Selection:

  • Base Model: Best for general steel machining where cost-efficiency is prioritized.
  • Advanced Model: Suited for high-temperature applications (e.g., titanium or Inconel) requiring 20% faster speeds.
  • Pro Model: Recommended for extreme scenarios like dry machining or high-volume production, where longevity and precision are critical.

Example Use Case: With the Pro Model’s TiCN coating, you can machine hardened steel at 70 m/min—20% faster than industry-standard HSS tools—while maintaining thread accuracy to ±0.01 mm. Pair it with a helical flute design to evacuate chips efficiently, even in deep bores.

Frequently asked questions

  • Which CNC thread milling cutter suits high-speed steel cutting applications?

  • How do I maintain a carbide thread end mill with TiCN coating?

  • Why choose carbide end mills over HSS for steel threading?

  • Can I customize the coating type for my specific threading needs?

  • Is this thread mill FDA-approved for food-grade stainless steel?

  • Which coating is best for stainless steel NPT threading?

  • How does carbide compare to cobalt steel in thread milling durability?

  • What makes your helical flute design effective for trapezoidal threads?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Coating TypeHigh-temperature machining (e.g., aerospace alloys)Industry: TiN (500°C max, ASTM E140)Our Base: TiCN (800°C ▲)Our Advanced: TiAlN (1000°C ▲▲)
Material CompositionHeavy-duty machining of hardened steelsIndustry: HSS (85 HRC, ISO 6508)Our: Carbide (92 HRC ▲▲)Carbide's higher hardness ▲▲
Flute DesignDeep cavity milling to prevent chip cloggingIndustry: Straight (2.5 L/min chip removal, ISO 23679)Our: Helical ▲ (4.0 L/min)Improved chip evacuation ▲
Cutting SpeedHigh-speed machining to reduce cycle timesIndustry: 50 m/min (HSS, ISO 23679)Our Base: 80 m/min ▲Our Advanced: 120 m/min ▲▲
Tool LifeMass production of automotive partsIndustry: 500 parts (HSS, ISO 3687)Our Base: 800 ▲Our Advanced: 1200 ▲▲
Surface Finish QualityPrecision parts requiring smooth surfacesIndustry: Ra 3.2 µm (HSS, ISO 1302)Our Base: Ra 1.6 µm ▲Our Advanced: Ra 0.8 µm ▲▲

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