Tungsten Carbide Inserts – 15mm x 15mm x 2.5mm R150 Round Edge

  • $75.00
    Unit price per 
Tax included.


These Tungsten Carbide Inserts (15mm x 15mm x 2.5mm) with R150 round edges are designed to fit spiral cutterheads and offer a highly efficient cutting solution for both jointers and planers. Positioned at a slight angle, they create a shear cut, ensuring smooth and consistent results with minimal effort. When one edge becomes dull or chipped, simply rotate the insert 90 degrees to expose a fresh, sharp edge—no sharpening required. This feature greatly reduces downtime and offers significant savings compared to traditional steel blades.

Key Features:

  • Size: 15mm (length) x 15mm (width) x 2.5mm (thickness) with R150 round edges for smoother cuts and precision.
  • No Sharpening Needed: Rotate the insert to reveal a new cutting edge, extending the life of each insert and reducing maintenance.
  • Durability: With a lifespan of 40-50 times longer than traditional HSS blades, these inserts provide excellent value.
  • Compatible with Various Brands: Fits Sheartak, Grizzly, Woodmaster, and many other spiral cutterheads.
  • Standard Taper Hole: Designed for easy installation.
  • Precision Ground: Manufactured to +/- 0.01mm (or +/- 0.0004") for high-precision performance.
  • 30° Cutting Angle: Standard cutting angle for optimal performance.

What’s Included:

  • 10 Tungsten Carbide Inserts per box, offering long-lasting performance and easy replacement.

These high-performance tungsten carbide inserts are a cost-effective and time-saving solution, perfect for anyone looking to upgrade their spiral cutterhead with minimal maintenance and maximum output.