TCT Tooth Timber BladesDesigned for maximum performance, giving up to 3x the life of a standard saw blade. Size: 305mm / 12" Teeth: 40T ATB: 12 degrees Rake: 5 degrees Bore: 30mm Bush: 25.4mm Kerf: 2.3mm RPM: 5,000 Designed to cut: wood, hardwood, softwood, plywood, MDF and chipboard Suits: general purpose, trim/finish, for use with mitre saws Heavy duty plate made from finest quality steel for strength and resilience Impact resistant brazing for high-performance tooth bonding Thin kerf design increases battery life on cordless saws and makes cutting fast and effortless Anti-friction layer for smoother cutting Precision tooth grind for superior tracking and cut quality Anti-kickback design features reinforced shoulder for safety and durability *Blade dimensions and teeth may differ from image