The 6-1/2" 16T carbide-tipped Circular saw blade (D-67016) is an ideal accessory for Makita® 6-1/2” cordless circular saws with 5/8” Arbor (sold separately). the blade has Ultra-thin carbide tips for smoother cuts and minimal material loss. It is fully hardened and expertly hand-tensioned steel saw plates for true cuts. This blade is specially designed for cordless saws to permit more cuts per charge.