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3-Hole Industrial Blades | Precision Multi-Material Cutting Solutions | DYYRENT

3-Hole Blade​

  • Triple Hole Design: Ø12.7/16/20mm Standardized Mounting
  • Core Material: D2 Tool Steel with Cryogenic Treatment
  • Universal Compatibility: Fits 95% Industrial Cutters
  • Cutting Thickness: 0.1-25mm Multi-Layer Stack Cutting
  • Tolerance: ±0.005mm Parallelism Guarantee
  • Coating: TiCN + MoS2 Hybrid Coating System
  • Blade Life: 3X Industry Average Lifespan
  • Certification: ISO 9001 & ANSI B94.55
  • MOQ : 10 units
  • Leadtime : 7-15 days
  • Certification : GB/T 18376.3,GB/T 9943,GB/T 20878
  • Custom :
  • In Stock : 50 units
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Triple-Port Precision Blades for Advanced Material Processing

Core Material Engineering

  • Substrate Material:
    • PM-Micrograin Carbide (0.6μm)
    • Cobalt Content: 10%
    • TRS: 4,800 MPa ISO 28080 Level K30
  • Surface Enhancement System:
    1. Base Layer: CVD TiCN (5-7μm) Adhesion Strength ≥80N
    2. Intermediate: HiPIMS AlCrN (3μm) Heat Resistance 1,100°C
    3. Top Layer: Diamond-Like Carbon (DLC) μ=0.12 Dry Cutting
  • Dynamic Performance:
    • Edge Retention: >85% @ 200km
    • Thermal Shock Cycles: 5,000+

Cutting System Performance Matrix

Cutting Technology Evolution
Critical Parameter Traditional Design DYYRENT 3HP Advancement
Optimal Feed Rate 18-25 m/min 35-50 m/min +110%
Surface Finish (Ra) 1.6-3.2 μm 0.4-0.8 μm 75% Smoother
Heat Zone Control 250-300°C 120-150°C 50% Cooler
Resharpening Cycles 3-5 Times 8-12 Times 2.4× More

Industrial Cutting Mastery Across Materials

◈ Aerospace Composites

  • ▶ CFRP/GFRP Stack Cutting
  • ▶ Delamination <0.1mm @ 6mm厚
  • ▶ 80m/min Feed @ 30kW

◈ Automotive AHSS

  • ▶ 1.2-2.3mm 1500MPa Steel
  • ▶ Edge Rollover <5% Thickness
  • ▶ Tool Life: 35,000 Strokes

◈ Electronics Laminates

  • ▶ FR4/PI Multilayer Cutting
  • ▶ ±0.015mm Hole Position
  • ▶ 0.005mm Burr Control

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