Exchange-A-Blade Razorback Circular Saw Blades

Exchange-A-Blade positions their Razorback line as “elite contract grade” blades, built for contractors who burn through saw blades on framing jobs. The thin kerf Socktooth design cuts faster than standard blades — less material to remove means less motor strain and quicker cuts through dimensional lumber.

While EAB’s Stay Sharp line serves the standard market, Razorback targets professional framing crews who need blades that last longer between changes and cut cleaner when pushing hard through wet lumber or engineered materials.

The 7.25” x 24T Framing Workhorse

The 7.25” x 24T Razorback (item numbers 1016242 and 1016342) runs a standard 5/8” arbor that fits every contractor-grade circular saw on the market. Twenty-four carbide teeth give the aggressive chip removal needed for framing applications — ripping through 2x material, cutting headers, trimming joists.

Specification	Value
Diameter	7.25 inches (7-1/4”)
Tooth Count	24T
Arbor Size	5/8 inch
Blade Type	Framing
Kerf Type	Thin Socktooth

The thin kerf design makes a real difference on battery-powered saws — less drag on the motor means more cuts per charge. For corded saws, it translates to faster cutting and less bog-down in thick stock.

Exchange Program Makes Economic Sense

EAB’s exchange system delivers up to 48% credit when trading in used blades — any brand, not just theirs. As North America’s largest power tool accessory remanufacturer since 1976, they’ve built the infrastructure to make blade recycling profitable for contractors.

The company promises 40-65% cost savings through their exchange system versus buying new blades every time. For framing crews burning through multiple blades per week, those savings add up fast. Their remanufactured products are guaranteed to meet or exceed original specifications — not just sharpened, but fully rebuilt.

The Razorback’s “Recyclable and Exchangeable” feature means contractors aren’t throwing money in the dumpster with each dull blade. Drive to a participating retailer, swap the old blade, get credit toward the new one. Simple math that works.

FAQ

What makes Razorback different from EAB’s Stay Sharp line?

Razorback is the elite contract grade line, while Stay Sharp serves the standard market. Razorback blades feature premium carbide and construction aimed at professional contractors who need maximum blade life and cutting speed.

Will the 7.25” Razorback fit my miter saw?

Yes, the blade works in both 7.25” circular saws and 7-1/4” miter saws with a 5/8” arbor. Standard fitment for most contractor-grade saws.

How much credit do I get for blade exchanges?

EAB’s exchange program provides up to 48% credit on trade-ins. The company accepts any brand of used blade for recycling, not just EAB products.

What’s the thin kerf advantage on framing jobs?

The thin Socktooth design cuts faster with less motor strain. Removes less material per cut, which means quicker cuts through lumber and less battery drain on cordless saws. Particularly noticeable when gang-cutting studs or ripping pressure-treated lumber.