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The DEWALT DW3982B is a portable band saw blade designed for use with portable band saw tools in trade and industrial cutting applications. Running at 14 teeth per inch (TPI), this blade delivers fine, controlled cuts in metal conduit, pipe, strut, and other materials commonly encountered in electrical, plumbing, and mechanical work. The blade measures 44-7/8 inches in length with a blade thickness of .020 inches. It is sold in a 100-pack case quantity, making it a practical stocking option for contractors and service shops that run portable band saws at high volume. The Matrix II design is engineered for extended blade life under demanding cutting conditions.
This blade is suited for residential and commercial job sites where a portable band saw is used to cut metal materials including conduit, threaded rod, unistrut, copper pipe, and light-gauge steel. Electricians, pipefitters, and plumbers commonly carry portable band saws on service work, and maintaining an adequate supply of replacement blades keeps work moving without delays. The 100-pack case quantity supports fleet and shop replenishment needs.
Designed as a replacement band saw blade for compatible portable band saw tools that accept 44-7/8 inch blades. Verify your tool's required blade length and kerf before ordering.
Band saw blade replacement should be performed by the tool operator following the band saw manufacturer's blade change procedure. Always disconnect the tool from its power source or remove the battery before opening the blade guard or handling the blade. Wear cut-resistant gloves when handling coiled band saw blades, as the spring tension can cause the blade to uncoil rapidly. Confirm blade tracking and tension adjustment after installation before returning the tool to service.
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