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EAB EXCH 7-1/4″ x 24T Framing Green Blade
Tools EAB The EAB EXCH 7-1/4″ x 24T Framing Green Blade is a recyclable framing blade built for cross-cutting and ripping lumber.
Designed for light-to-medium duty framing and DIY work, this blade handles cross-cutting and ripping lumber.
Specifications
The specs tell you exactly what you’re getting:
| Specification | Value |
|---|---|
| Diameter | 7-1/4 inches |
| Tooth count | 24 |
| Arbor size | 5/8” DKO (Diamond Knockout) |
| Tooth configuration | ATB (Alternate Top Bevel) |
| Hook angle | 15 degrees |
| Kerf width | 1.7 mm |
| Max RPM | 8000 |
That 24-tooth count at 15-degree hook angle means aggressive cutting, exactly what you want ripping 2x material. The thin 1.7mm kerf reduces motor strain, which matters when you’re pushing a saw all day or running cordless.
Material Technology and Construction
C2 Micrograin Carbide teeth provide the cutting edge, while HRC-45 Hardened Steel plates handle the stress. What’s interesting here is the environmental angle: includes recycled tungsten in carbide tips and no chromium used in manufacturing.
Expansion slots to prevent warping and ensure cooling during use: standard feature, but critical for longevity. Heat kills blades faster than wear. Those slots matter more than most contractors realize.
The blade itself is decent but not revolutionary. It’s positioned as a sustainable alternative to standard disposable blades like Diablo or Avanti, thanks to the recycled carbide construction.
Who Should Buy This
Worth it for contractors running multiple saws who burn through blades regularly. Fits all standard 7-1/4” circular saws including corded and cordless models from DeWalt, Milwaukee, Makita, and the rest.
Skip it if you only cut occasionally or demand maximum performance. Green blade series: General-grade, designed for light-to-medium duty and DIY use. This isn’t competing with premium blades on pure cutting performance.
The blade works well for the light-to-medium framing work it’s built for.
Frequently Asked Questions
What makes this blade different from standard framing blades? It’s built from recycled tungsten carbide with chromium-free manufacturing, and it’s fully recyclable at the end of its life. The blade itself performs standard framing cuts for cross-cutting and ripping lumber.
Will it handle pressure-treated lumber? The C2 Micrograin Carbide teeth handle standard construction-grade wood including lumber, softwood, and hardwood. Pressure-treated cuts fine, though any blade wears faster in treated material.
Does the diamond knockout work with worm drive saws? The 5/8” DKO (Diamond Knockout) arbor is compatible with worm drive saws when the diamond knockout is used. Pop it out for worm drives, leave it in for standard sidewinders.
Is 24 teeth enough for finish cuts? No. 24 teeth with 15-degree hook angle and ATB configuration means this blade is built for aggressive framing cuts. Get a 40-tooth blade for finish work.