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The WILLIAMS COMFORT PRODUCTS 3906-300-32-10P is a bimetal hacksaw blade sold in a 10-blade pack. Each blade measures 12 inches in length and features a 32 teeth-per-inch (TPI) tooth pitch, making it well suited for cutting thin-wall tubing, conduit, and metal pipe. The bimetal construction bonds a high-speed steel tooth edge to a flexible alloy steel back, delivering both cutting durability and resistance to breakage under lateral stress. Trade professionals across plumbing, HVAC, and electrical work keep these blades on hand for routine material prep and rough-in cuts where a consistent, fine kerf is needed.
This blade is used in standard 12-inch hacksaw frames for cutting metal pipe, electrical conduit, threaded rod, and similar materials encountered on residential and light commercial job sites. The 32 TPI pitch is ideal for thin-walled or small-diameter stock where a coarser blade would cause chatter or strip teeth. The pack-of-10 format suits service vans and shop storage where blade availability is a productivity factor for working trades.
Designed for use in standard 12-inch hacksaw frames commonly used in plumbing, HVAC, and electrical trade applications.
Hacksaw blades are installed and replaced by hand without special tools. Ensure the blade is seated securely in the frame with teeth pointing forward before tensioning. Worn or damaged blades should be replaced promptly to avoid blade deflection and imprecise cuts. Dispose of used blades safely to prevent injury.
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