R
RizonBlade Precision Saws

TiAlN-Coated HSS Cold Saw Blade

Model HSS-TiAlN-01
Material M2 M42 M35
MOQ 10 Pieces
Customization yes

Technical Specs

Outer Diameter
φ250–600mm Customizable
Thickness
0.8–4.5mm (adjustable per application)
Arbor Hole
25.4/32/40/50mm

Product Details

Product Overview

As an advanced multi-layer wear-resistant coating, it is recommended for high-speed cutting and high-feed-rate applications. Ideal for processing materials with a tensile strength exceeding 800 N/mm² and stainless steel, especially under extreme operating conditions such as dry cutting.

Core Advantages

  • Ultra-Durable Rainbow TiAlN Coating

The 3–4μm multi-layer TiAlN coating (rainbow hue from PVD deposition) withstands temperatures up to 900°C, reducing friction by 35% vs. standard coatings. This extends blade life by 150% (vs. uncoated HSS blades) and prevents material buildup (e.g., copper/aluminum burrs) during continuous cutting.

  • High-Strength M42 HSS Base
Forged from M42 cobalt-containing high-speed steel (64–65 HRC hardness), this blade balances toughness and rigidity—resisting chipping or warping even when cutting thick stainless steel (up to 15mm) or high-tensile alloys (800+ N/mm²).
  • Precision Cutting for Demanding Applications
    • Burr-free finishes: Fine-tooth options (120T–320T) deliver smooth, ±0.02mm-tolerant cuts, eliminating secondary machining for mold components (e.g., beryllium copper inserts) or stainless steel tubing.
    • Versatile tooth designs: Coarse pitch (40T–80T) for fast cuts on thick materials; fine pitch for thin sheets/tubing—customizable to your equipment (circular saws, CNC cold saws).
  • Low Operational Cost   Re-sharpenable up to 5 times (with proper maintenance), this blade reduces long-term replacement expenses. The TiAlN coating also minimizes coolant usage (suitable for dry-cutting scenarios) to cut fluid costs.

Recommended Applications

  • Mold Manufacturing: Cutting beryllium copper, chromium copper, and stainless steel mold inserts
  • Metal Fabrication: Thick-walled stainless steel tubing, high-strength alloy sheets, and aluminum profiles
  • Automotive/Aerospace: Precision cutting of engine components or structural metal parts

 Standard Performance

 Tooth Type

Contact Us: Share your cutting needs (material, equipment, volume) for a tailored quote and technical support.

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