Corona Clipper / Pruning Hand Saws
Corona RS7120 RazorTOOTH Curved Pruning Saw
A fixed 13-inch SK5 blade, chrome plating and impulse-hardened teeth distinguish this one-handed pruning saw.
Put the working differences side by side.
| Model detail | Corona RS7120 RazorTOOTH Curved Pruning Saw | Corona RS16150B RazorTOOTH Folding Pruning Saw | FELCO 603 Folding Pull-Stroke Saw |
|---|---|---|---|
| Saw format | Fixed curved pruning saw | Curved folding saw | Curved folding saw |
| Blade length | 13 in | 10 in | 8 in, title and specification |
CHOOSING THIS MODEL
Choose a fixed blade for your pruning kit
The RS7120 is the fixed-blade alternative to the folding Corona saw. Its 13-inch curved SK5 cutting blade is chrome plated, with three-sided impulse-hardened teeth and a pistol grip. That combination offers a clear construction comparison without inventing a cutting-speed advantage over another saw. The seller describes one-handed use and branches up to 7 inches in diameter; those are model-specific claims, not a safe-working or universal capacity rule.
Choose the fixed blade when you prefer a ready-to-use cutting layout over a folding joint and compact closed storage. The supplied contents identify one saw; confirm a scabbard separately if protected belt carrying is essential. The RS16150B changes to a 10-inch folding format, while FELCO 603 offers a shorter folding pull-stroke design. Impulse-hardened teeth should not be assigned a generic filing procedure from another tool: this listing does not supply one.
MODEL DETAILS
Specifications & included parts
| Detail | Product details |
|---|---|
| Saw format | Fixed curved pruning saw |
| Blade length | 13 in |
| Blade material | High-carbon SK5 steel |
| Blade surface | Chrome plated |
| Tooth design | Three-sided teeth; impulse hardened |
| Handle construction | Pistol-grip plastic handle |
| Stated branch diameter | Up to 7 in, seller description |
| Listed item dimensions | 19.85 × 4.6 × 1 in |
| Contents | One saw |
| Model | RS7120 |
Check the selected size, working profile and supplied parts on Amazon before ordering.
Where this model is useful
- SK5 base steel, chrome surface and impulse-hardened tooth treatment are separate useful construction facts.
- Pistol grip and fixed blade distinguish it from the folding options.
Trade-offs to check
- The seller’s 7-inch diameter description is not a universal cutting or safety guarantee.
- Scabbard inclusion and tooth-sharpening procedure are not established.
What to check before choosing
Plan protected transport
If a sheath is required for carrying, confirm its inclusion or exact fit rather than assuming every fixed pruning saw supplies one.
Your questions about this product
What changes compared with the folding Corona?
RS7120 has a fixed 13-inch curved blade. RS16150B folds and uses a 10-inch blade, so storage and working layout differ.
Is chrome the base blade metal?
The base is high-carbon SK5 steel; chrome is the surface plating. The teeth are separately described as impulse hardened.
Can I use an ordinary sharpening file on these teeth?
This listing supplies no filing procedure for the impulse-hardened teeth. Use an exact-model instruction rather than a generic saw-sharpening method.
Other options to consider
About this product information
Independent buying guidance based on the selected Amazon listing and the additional model references below. We have not conducted a hands-on test; confirm the current variant, supplied parts and any unresolved specification before ordering.
Selected Amazon listing ↗ · Listing checked 2026-11-06 · Information reviewed 2026-11-06
Confirm the current variation and supplied parts on Amazon before ordering.
