When it’s time to replace your trimmer’s blade, make sure it’s a Resco Dog & Cat Blade Replacement Kit. This product seamlessly fits in all guillotine style Resco trimmers, allowing you to easily switch out the old blade for a new one to make the tool work as good as new! Each USA-made blade is crafted from American steel and hand-sharpened in Detroit, providing a precise and clean cut you’ll trust. The micro-honed blade was designed to be incredibly sharp, standing up to even the toughest of nails on your feline friend or canine customer!