Laser cut high quality steel plate body Features: Made with 44 HRC high qulaity steel and laser-cut to ensure longer life and precision cutting Laser cut sound dempening slots - Slots reduce vibrations and noise by 10% compared to blades without it Industrial sinterhip hi-density carbide - The SINTERHIP sintering process (Hot isostatic pressing) uses high temperature (up to 3500F°) and high pressure (up to 1500 psi) to fully consolidate carbide thereby resulting in a porosity-free product ensuring longer cutting life over traditional carbide and less risk of breakages Each tooth is precision ground on a multi-axis CNC machine creating perfect edge angles that provide extra-clean cutting performance and extended life. Featurning less than 0.35?m Rmax in edge roughness Orange shield non-stick PTFE coating - Protects against corrosion and rust- Reduces resin and residue build-up- Reduces overheating and blade drag.-Improves preformance and cutting life Specifications: Dimensions: H:16.5 x