Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DW3112 found under Blade Circular Saw Metal Cutting by Dewalt Manufacturing Co Inc. The National Stock Number assigned to this part is 3455015783350, and the Federal Supply Class is 3455 Cutting Tools For Machine Tools. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like DW3112.