Super micrograin carbide tips with titanium for maximum sharpness and durability. Advanced tri-metal brazing allows carbide tips to withstand extreme impact for maximum durability. PermaShield coating provides better performance with low heat, less corrosion and reduced resin build up. Laser cut blades provide a thinner, harder saw blade that cuts faster and cleaner. Whisper quiet laser cut expansion slots prevent blade warp for a cleaner cut. Anti-kickback design reduces kickback from feeding the saw too quickly. Precision tensioning for superior blade flatness. For long and cross grain cutting in solid wood.