Wood / Solid Wood

Ultra-thin Kerf Multi-rip Circular Saw Blades For Solid Wood

Product Code: SW6D

Ultra-thin kerf multi-rip blades built to maximize yield and reduce material cost.

Grade:
Industrial
Machines:
Multi-rip (gang rip) saws, multiripping lines and moulders
Materials:
Softwood and hardwood with a maximum humidity rate of 10%
Applications:
Thin-kerf multi-rip cutting of softwood and hardwood without rakers

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

Typical Specifications

CodeD Diameter (mm)B Kerf (mm)b Body (mm)d Bore (mm)Z Number of teethTooth typeKeywaysα Hook angle (°)
SW6D01411401.00.73530ATB2KN 12*520
SW6D01611601.00.73536ATB2KN 12*520
SW6D01711701.00.74036ATB2KN 12*520
SW6D01811801.10.854030ATB2KN 12*520
SW6D01821801.20.94024ATB2KN 12*520
SW6D01831801.51.04024ATB2KN 12*520
SW6D02012001.41.04036ATB2KN 12*520
SW6D02022001.61.24036ATB2KN 12*520
SW6D02032001.71.24036ATB2KN 12*520
SW6D02312301.51.04028ATB2KN 12*520
SW6D02322301.51.04036ATB2KN 12*520
SW6D02332301.71.24036ATB2KN 12*520
SW6D02512501.71.24024ATB2KN 21*520
SW6D02522501.71.24036ATB2KN 21*520
SW6D02532502.21.64036ATB2KN 21*520
SW6D02812802.21.64036ATB2KN 21*520
SW6D03013002.01.44036ATB2KN 21*520
SW6D03023002.21.64036ATB2KN 21*520
SW6D03513502.51.84040ATB2KN 21*520
  • Specifications can be tailored to meet customer requirements.

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

Typical Applications

  • High-yield multi-rip (gang rip) lines for dry softwood and hardwood.
  • Solid wood strip production where every fraction of kerf loss directly affects profit.
  • Operations that prioritize maximum board recovery with stable, repeatable cutting.
  • This saw blade is specially designed for high-recovery gang rip applications on dry lumber with controlled moisture content, commonly used in modern sawmills and remanufacturing facilities focused on optimizing material utilization.

Key Performance Advantages

  • Ultra-thin kerf significantly reduces sawdust loss and delivers higher yield from the same timber input compared to standard multi-rip saw blades.
  • Lower cutting resistance helps reduce machine load and energy consumption while maintaining high feed rates.
  • Optimized plate stiffness and tensioning support straight, stable cuts even in multi-blade arbor setups.
  • Teeth are made from premium ultra-fine grain carbide, providing sharp edges, good wear resistance, and clean cutting performance on dry wood.
  • The saw body is precision-manufactured from high-quality tool steel, ensuring excellent rigidity and minimal vibration at thin kerf widths.
  • Best suited for users who focus on material savings as the primary value, without the use of rakers for a cleaner, lower-resistance cutting geometry.

Problems This Circular Saw Blade Helps Solve

  • Excessive raw material loss from standard-kerf saw blades that turn valuable timber into unnecessary sawdust.
  • Lower output value caused by reduced board recovery and lower yield per log or board.
  • Unnecessary power draw and higher energy costs from heavier cutting loads in conventional gang rip setups.
  • Margin pressure when timber prices are high, as even small improvements in recovery can significantly impact profitability.
  • Inconsistent cut stability and frequent adjustments caused by excessive kerf width in yield-critical operations.

Application Notes

  • Keep all saw blades on the arbor precisely matched for diameter, kerf, and side clearance to ensure uniform performance across the gang rip set.
  • Confirm machine rigidity, spindle accuracy, and arbor alignment before running ultra-thin kerf setups.
  • This saw blade performs best on dry wood with moisture content controlled below 10%. Proper moisture management is essential for optimal stability and cut quality.
  • Set feed and speed carefully to maintain stable cutting under low-kerf conditions without rakers.
  • Regrind on time to preserve yield, width consistency, and cutting accuracy. Regular tension inspection is recommended to maintain performance over multiple sharpenings.

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