Dewalt Accessories DWA7766 7-1/4 in 48T Metal Saw Blade 5 Pack

Product Description

The DEWALT ACCESSORIES DWA7766 is a 7-1/4 inch, 48-tooth carbide-tipped circular saw blade engineered for cutting ferrous metals including heavy-gauge steel. It features a 5/8 inch arbor and does not include a diamond knockout. The optimized ATB (Alternate Top Bevel) tooth grind delivers smooth cutting action, while a unique seated tip design reduces tip loss caused by braze failure. Premium carbide construction resists chipping from impact and maintains a cutting edge through extended use. This item is sold as a pack of 5 blades.

Designed for ferrous metal cutting applications in residential and commercial settings, this blade is suited for cutting heavy-gauge steel framing, conduit, strut, and other ferrous materials. Licensed electricians, HVAC mechanics, ironworkers, and general contractors working with metal framing will find this blade appropriate for use with standard 7-1/4 inch worm-drive and sidewinder circular saws. The 5-pack format is practical for job-site stock or crew use.

Key Features

• 48-tooth ATB grind for smooth, accurate cuts in ferrous metals
• Unique seated tip design minimizes tip loss through braze failure
• Premium carbide formulation resists chipping from impact and maintains cutting edge longer
• 5/8 inch arbor only — no diamond knockout
• Sold as a pack of 5 blades for job-site efficiency

Compatibility

Designed as an OEM-style replacement blade for standard 7-1/4 inch circular saws accepting a 5/8 inch arbor. Does not include a diamond knockout, so it is not compatible with saws requiring that arbor configuration.

Installation Notes

Blade installation and changes should be performed by a qualified tradesperson familiar with circular saw safety procedures. Disconnect the saw from its power source before changing any blade. Ensure the arbor nut is secured to the manufacturer's recommended torque using the appropriate wrench — do not use impact tools on blade arbor hardware. Always confirm blade guard function before resuming cutting operations, and wear appropriate PPE including eye and face protection when cutting ferrous metals.