Non-ferrous Metal / Aluminum & Copper

Ultra Thin Kerf Circular Saw Blades For Aluminum and Non-ferrous Metals

Product Code: NF5B

Boosting yield by at least 5%. Suitable for cutting solid sections, profiles and tubes of aluminum and its alloys, as well as copper, brass, bronze, lead, magnesium, and titanium.

Grade:
Industrial
Machines:
Double head cutting machines, CNC cutting machines, table saws, mitre saws
Materials:
Applicable to thin profiles and tubes, small bar sections, sheets, and plates composed of aluminum and various non-ferrous metals.
Applications:
Aluminium and non-ferrous metals cutting

OEM/ODM Materials & Processes

Body Material:
75Cr1/80CrV2/SKS51
Tips Material:
Tungsten carbide
Expansion Slots:
Available with or without copper plugs
Coating:
Polished finish or chrome plating
Tension ring:
Visible or concealed configuration
Anti-vibration Design:
Slots or slots filled with thermoplastic polyurethane (TPU)

Typical Specifications

CodeD Diameter (mm)B Kerf (mm)b Body (mm)d Bore (mm)Z Number of teethTooth typePinholesα Hook angle (°)
NF5B01511501.20.825.460TCG-5
NF5B01611601.20.825.460TCG-5
NF5B01811801.20.825.460TCG-5
NF5B01821801.20.825.480TCG-5
NF5B02012051.61.225.480TCG-5
NF5B02022051.61.225.4100TCG-5
NF5B02032052.01.625.480TCG-5
NF5B02042052.01.625.4100TCG-5
NF5B02312301.61.225.480TCG-5
NF5B02322301.61.225.4100TCG-5
NF5B02332302.01.625.480TCG-5
NF5B02342302.01.625.4100TCG-5
NF5B02512552.01.525.480TCG-5
NF5B02522552.01.525.4100TCG-5
NF5B02532552.01.525.4120TCG-5
NF5B03013052.01.525.480TCG-5
NF5B03023052.01.525.4100TCG-5
NF5B03033052.01.525.4120TCG-5
NF5B03043052.52.025.480TCG-5
NF5B03053052.52.025.4100TCG-5
NF5B03063052.52.025.4120TCG-5
NF5B03513552.01.525.480TCG-5
NF5B03523552.01.525.4100TCG-5
NF5B03533552.01.525.4120TCG-5
NF5B03543552.52.025.480TCG-5
NF5B03553552.52.025.4100TCG-5
NF5B03563552.52.025.4120TCG-5
NF5B04014052.01.525.480TCG-5
NF5B04024052.01.525.4100TCG-5
NF5B04034052.01.525.4120TCG-5
NF5B04044052.52.025.480TCG-5
NF5B04054052.52.025.4100TCG-5
NF5B04064052.52.025.4120TCG-5
NF5B04074053.02.525.480TCG-5
NF5B04084053.02.525.4100TCG-5
NF5B04094053.02.525.4120TCG-5
NF5B040A4053.02.525.4144TCG-5
NF5B04514552.52.025.480TCG-5
NF5B04524552.52.025.4100TCG-5
NF5B04534552.52.025.4120TCG-5
NF5B04544552.52.025.4144TCG-5
NF5B04554552.52.025.4160TCG-5
NF5B04564553.02.525.480TCG-5
NF5B04574553.02.525.4100TCG-5
NF5B04584553.02.525.4120TCG-5
NF5B04594553.02.525.4144TCG-5
NF5B045A4553.02.525.4160TCG-5
NF5B05015003.02.525.480TCG-5
NF5B05025003.02.525.4100TCG-5
NF5B05035003.02.525.4120TCG-5
NF5B05045003.53.025.480TCG-5
NF5B05055003.53.025.4100TCG-5
NF5B05065003.53.025.4120TCG-5
NF5B05075003.53.025.4144TCG-5
NF5B05085003.53.025.4160TCG-5
NF5B05515503.02.525.480TCG-5
NF5B05525503.02.525.4100TCG-5
NF5B05535503.02.525.4120TCG-5
NF5B05545503.53.025.480TCG-5
NF5B05555503.53.025.4100TCG-5
NF5B05565503.53.025.4120TCG-5
NF5B05575503.53.025.4144TCG-5
NF5B05585503.53.025.4160TCG-5
NF5B05595503.53.025.480TCG-5
NF5B055A5503.53.025.4100TCG-5
NF5B055B5503.53.025.4120TCG-5
NF5B055C5503.53.025.4144TCG-5
NF5B055D5503.53.025.4160TCG-5
NF5B06056003.53.030120TCG-5
NF5B06116104.03.225.460TCG-5
NF5B06126104.03.425.4120TCG-5
NF5B07117104.03.540160TCG-5
NF5B07617603.83.250.840TCG-5
  • For applications requiring further kerf reduction, we offer custom-engineered solutions. Please contact us with your material type and machine configuration, and we will perform a stability analysis to deliver an optimized balance between material savings and tool performance.

Estimate your material savings: See how a thinner kerf increases workpiece yield with our Short-Stock Material Yield Calculator.

Typical Applications

  • Precision cut-to-length sawing of aluminum and copper-alloy profiles, tubes, and small solid sections where material utilization is critical.
  • High-yield production environments in which every millimeter of material saving directly impacts profitability.
  • Non-ferrous sawing lines that demand smoother cut faces and significantly reduced or eliminated downstream milling, facing, or deburring operations.

Key Performance Advantages

  • Kerf can be reduced by up to 50% compared with conventional circular saw blade designs, delivering substantial material savings.
  • Helps boost material yield by at least 5% — and often more — in suitable high-volume applications, directly lowering raw material costs.
  • Teeth are manufactured from premium ultra-fine grain carbide, providing sharp, long-lasting edges with excellent wear resistance and minimal built-up edge on aluminum and copper alloys.
  • The saw body is precision-engineered from high-quality tool steel, ensuring superior rigidity, low vibration, and excellent stability even at thin kerf widths.
  • Supports mirror-like cut surfaces that can reduce or completely eliminate secondary milling and finishing operations in many jobs, saving both equipment investment and labor costs.
  • Precision sawing capability consistently achieves length tolerances as tight as +/-0.05 mm in a stable production process.

Problems This Circular Saw Blade Helps Solve

  • Excessive material loss caused by unnecessarily wide kerf in conventional blades, which wastes valuable aluminum and copper-alloy stock.
  • Low material yield when processing expensive non-ferrous metals, directly eroding profit margins.
  • Additional finishing costs and extra process steps caused by poor cut surface quality, rough ends, or heavy burr formation.
  • Precision issues and dimensional inconsistency in applications that require tight cut-length tolerances and minimal variation.
  • Higher overall production costs resulting from unnecessary secondary milling, increased labor, and extra machine investment for post-cut processing.

Application Notes

  • Ultra-thin kerf circular saw blades require good machine rigidity, accurate clamping, and stable feed control to avoid circular saw blade deflection.
  • Use proper coolant and chip evacuation to reduce aluminum adhesion and keep the narrow kerf cutting freely.
  • Match feed speed and RPM carefully to the material thickness, because overfeeding can quickly damage a thin-kerf circular saw blade.
  • Confirm whether the application is better suited to thin-wall profiles, tubes, sheets, or light solid sections before final specification.

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