Yellowtail San Diego Hot Bite Alert-Feb. 25, 2015 - Yellowtail continue to be caught off San Diego and Coronado Islands in El Nino-like fishing condtions. Get out and fish for Yellowtail in one of the best season's San Diego and much of Southern California on record.
Otherwise use carbide-tipped blades designed for cutting plastics. Teeth should be fine, of the same height, evenly spaced. With little or no set. Table saws and circular handsaws: Use hollow ground, high-speed blades with no set, and at least 5 teeth per inch (25 mm), such as those used to cut copper and aluminum.
The width of the ''kerf'' - the slot the blade cuts in the material - is another important consideration. Many blade types are available in both full-kerf and thin-kerf varieties. Full-kerf blades typically cut a 1/8 slot and are intended for use on saws powered by 3 hp (or greater) motors. Thin-kerf saw blades - blades with a kerf thickness of less than 1/8'' - were developed for use on portable and contractor model table saws with motors of less than 3 hp.