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DYYRENT Circular Slitting Blades | High-Speed Precision Strip Cutting for Metal/Plastic/Composite Materials

Circular Slitting Blade​

  • ✅​Base Material: M2 High-Speed Steel Core
  • ✅​Cutting Edge: Tungsten Carbide Tips (94% WC)
  • ✅​Coating: TiAlN (Titanium Aluminum Nitride)
  • ✅​Runout Tolerance: ±0.01mm T.I.R
  • ✅​Diameter Range: 150mm-1500mm
  • ✅​Kerf Width: 0.15mm-3.0mm
  • ✅​ISO 9001: 2025 Certified Manufacturing
  • ✅​Surface Finish: Ra 0.1μm Super Finish
  • ✅​Warranty: 24 Months Cutting Guarantee
  • MOQ : 0 units
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Precision Slitting Blade Technology for Coil Processing Systems

Advanced Composite Construction

  • Core Material: M2 High-Speed Steel AMS 6491 Certified
  • Edge Technology:
    1. Laser-Welded Carbide Teeth (0.3mm radius)
    2. Multi-Layer TiAlN Coating (5-7μm thickness)
    3. Electropolished Flank Surfaces
  • Mechanical Properties:
    • Hot Hardness: HRC 60 @ 600°C
    • Fatigue Strength: 1,500 MPa @ 10⁷ cycles

Ultra-Precision Manufacturing with CNC Profile Grinding

5-Axis CNC Grinding (Kellenberger VARIA System)

  • 0.05μm Resolution Linear Scales
  • High-Frequency 35,000 RPM Spindle
  • Automatic Tool Wear Compensation

Thermal Management

  • Stage 1: Salt Bath Hardening @ 1,190°C
  • Stage 2: Triple Tempering @ 560°C
  • Stage 3: Stress Equalizing @ 200°C

Slitting Performance Metrics vs Conventional Blades

Parameter Standard Blades DYYRENT Blades Improvement
Stainless Steel Coil Life 800 linear meters 6,000 linear meters +650%
Slitting Speed (0.5mm AL) 25 m/min 38 m/min +52%
Burr Height 0.1mm 0.02mm -80%

Industrial Slitting Solutions for Precision Strip Cutting

Automotive Steel Coil Processing

  • ▶︎ 0.4-2.3mm GA High-Strength Steel
  • ▶︎ Production Speed: 45-60 m/min
  • ▶︎ Width Tolerance: ±0.05mm

Flexible Packaging Films

  • ▶︎ 12-250μm PET/PP/PE Films
  • ▶︎ Web Speed: 800-1,200 m/min
  • ▶︎ Edge Quality: Laser-Inspected

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