Malco Saw Co. is a manufacturer of USA-made circular saw blades in both M-2 high speed steel and solid carbide for industry since 1939. Our standard product lines consist of jewelers slotting saws, screw slotting saws, well screen slotting blades, and metal slitting saws. Our large inventory of raw materials enables us to stock an extensive array of finished products, as well as the capability for quick turnaround time on special sizes for any application. We also offer a complete resharpening service on our entire product line. Contact us today with your slitting and well screen slotting saw blade requirements. We will work with you to solve your cutting needs.