165mm Carbide TCT Saw Blade

Zhejiang Zhongcun Precision Cutter Machinery Co., Ltd. is one of the most reliable manufacturers and suppliers of 165mm carbide tct saw blade in China, featured by quality products and good service. Welcome to wholesale CE approved 165mm carbide tct saw blade from our factory. Contact us for customized service and OEM service.

• High-Grade SKS51 Steel Base: Standard blades flex and warp the moment they hit the friction heat of dense composites, leading to a widening kerf and ruined joints. The core of the 165mm carbide TCT saw blade is laser-cut from high-yield German/Japanese-grade SKS51 Steel Base, hardened to 43-45 HRC. This premium plate undergoes proprietary mechanical tensioning to create an internal "stress ring." It locks the blade in perfect flatness under high-RPM centrifugal force, completely eliminating the axial runout (wobble) that causes edge blowouts.
• Built for Frequent Material Switching: Dual-Property Tooth Geometry for Abrasive Mixed-Runs: Transitioning directly from ripping long, natural wood fibers to sizing resin-heavy, gritty MDF or plywood is a localized death sentence for generic teeth. Optimized for harsh general purpose woodworking, our teeth feature a modified alternate top bevel (ATB) with a reinforced tooth back. The razor-sharp leading edge cleanly shears fibrous solid wood without tearing, while the beefed-up shoulders withstand the severe impact and chemical erosion of synthetic glues and silica.
• Unmatched Comprehensive Durability: Maximized Comprehensive Durability against Pitch & Micro-Cracks: Micro-chipping at the carbide tip is the primary reason blades go to the sharpener prematurely. The Akuma series utilizes sub-micron tungsten carbide infused with a cobalt-resistant binder that halts chemical leaching. Combined with an advanced non-stick electrophoretic coating, the 165mm carbide TCT saw blade actively repels resin, sap, and pitch build-up (gumming). By preventing friction-induced thermal shocks, it blocks the micro-cracks that lead to catastrophic tooth failure.

Optimized ATB Tooth Geometry for Multi-Material Cutting

 

A saw blade isn't just a flat piece of metal. Under the heat of continuous cutting, standard plates warp, leading to joint gaps. Our SKS51 Steel Base undergoes a proprietary mechanical tensioning process. This creates an internal "tension ring" within the core, allowing the 165mm blade to run true and resist fluttering, even when transitioning from soft pine to high-density composite sheets.

Laser-Cut Resonance Slots on SKS51 Steel Base

 

Instead of a generic 15℃ alternate top bevel, the Akuma series utilizes a modified tooth geometry. It features a sharper shear angle to cleanly slice natural wood fibers without tearing, paired with a reinforced tooth back that withstands the impact of hard, chemical binders found in modern composite materials.

Resin-Resistant Micro-Grain Carbide

 

Composite boards are notorious for binding and creating friction-heat. The carbide tips on the 165mm carbide TCT saw blade are formulated with a sub-micron grain structure that reduces cobalt leaching-the primary cause of premature dulling when cutting through glues and resins.

 

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