Starrett 59.1/2 in. long x 1/4 in. wide x. 014 thick x 10TPI visually packed Bandsaw Blade. Suitable for use on Black & Decker DN330, DN339 & De Walt Bandsaw Machines. This Blade is most suitable for cutting medium sections of steel, brass, copper, aluminium, plastic, hardboard, chipboard, wood etc. Size 59.1/2 in. x 1/4 in. x. 014 x 10 T.P.I. Grade. carbon Steel. NOTE. Coarse Pitch Blades are used for cutting large sections of material. Fine Pitch Blades for thin sections. Narrow Blades for circles & curves. Wider Blades for straight cuts.