Diablo 6-1/2 In. 32-Tooth Wood & Metal Circular Saw Blade - Bender Lumber Co.
Amazon.com: Norske Tools NCSBP228 10 inch x 64T Composite Decking (Trex) and Bamboo Decking Saw Blade with 5/8 inch Bore Japanese Steel : Everything Else
Amazon.com: Norske Tools NCSBP230 12 inch x 72T Composite Decking (Trex) and Bamboo Decking Saw Blade with 1 inch Bore Japanese Steel : Everything Else