CMT 203.636.12 Heavy Duty Glue Line Ripping Saw Blade 12" x 1" T36 TCG SCN SMOOTH SHANK CONNECTOR Nail Collated Designed exclusively for composite and Designed exclusively for composite and PVC decking the Type 17 point and Tri Lobe threads work together to handle the specific material properties of composite boards without cracking Spinning in a left hand (LH) rotation 087" plate the difference between kerf and plate provides proper blade stability and expansion relief while minimizing material waste on every rip cut achieving a glue line ready rip surface without additional jointing eliminates a full step from the workflow the TCG geometry and precision sharpening on this blade make that possible in one pass