The thermal adhesion resistance coating saw blade redefines the cutting performance of the saw blade. The coating acts on the blade's carbide tips, its hardness is up to HV4000+,The work life of blade can be extended more than 30 times, this coating also has a excellent self-lubricating performance,which can prevents resin and asphalt adhesion during wood cutting processing, as well as maintain a balanced temperature at the tip. The coating has the minimum friction coefficient, which can get a optimal promotion on the finish of the wood surface. Please note: The product surface printing is being upgraded, the color may not be consistent with the photo, but the performance is consistent. √ ,Dia 7-1/4in, 24 HI-ATB Tooth, kerf 0.059", plate 0.039" , Arbor 5/8", Hook angle 20°,Max RPM: 9000. √ ,'s Micro-Grain Carbide tipped blades adopts special TA coating,with no sticky chips,no heat up,and ultra long-life,using this coating you also can get a smooth finish, faster cutting and high work efficient. √ ,No sticky chips, no heat, no burrs. √ ,Long Life - Up to 30x longer lasting than regular blades. √ ,Protection - TA: Thermal Adhesion Resistance Coating protects the blade tip against heat, gumming and corrosion, keeping the blade clean,increasing bit life and maximizing bit durability √ ,Accuracy - Laser-Cut Stabilizer Vents reduce noise and vibration for accuracy and durability √ ,Idael for extreme framing and demolition applications.