
Fiskars PowerTooth 10-inch
Score: 88/100
Corona RazorTOOTH 18-inch
Score: 92/100Rankings

The Corona RS 7510D is a heavy-duty 18-inch folding pruning saw designed for cutting large branches up to 10 inches in diameter. Its RazorTOOTH blade and D-handle make it a top choice for professional landscapers and arborists. While bulkier than smaller models, it offers superior performance and durability for heavy pruning tasks.

The Fiskars Folding Hand Saw with Dual Position Locking Saw is a compact, portable pruning tool designed for cutting branches too thick for loppers. Its unique over-center lock and aggressive POWER TOOTH blade offer exceptional cutting power and safety. It is best suited for homeowners, campers, and light arborists needing a versatile tool for pruning and brush clearing.
| Attribute | ![]() | ![]() |
|---|---|---|
10 inches | 18 inchesbest | |
| ↓ lower better | 0.066 lbsbest | 1.1 lbs |
14.75 inches | 23.25 inchesbest | |
1.25 inchesbest | 1 inches |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Handle & Ergonomics(1) | ||
Handle Type | Folding | D-handle |
Dimensions & Weight(2) | ||
Weight (lbs) | 0.066 lbs | 1.1 lbs |
Overall Length (inches) | 14.75 inches | 23.25 inches |
Performance & Usage(2) | ||
Intended Use | Pruning | Heavy-duty pruning, tree trimming |
Suitable Materials | Wood, PVC | Wood |
Blade Specifications(5) | ||
Blade Length (inches) | 10 inches | 18 inches |
Teeth Per Inch (TPI) (TPI) | N/A TPI | TPI |
Blade Material | High Carbon Steel | High-carbon steel |
Blade Thickness (mm) | N/A mm | mm |
Blade Width (inches) | 1.25 inches | 1.0 inches |
Build & Durability(1) | ||
Replaceable Blade | false | |
General(1) | ||
Warranty | Lifetime | Limited lifetime |

Products in the top-left offer the best value (high score, low price).

Professional reviewers praise the saw for its exceptional cutting power and safety features, noting that it performs with surprising speed and efficiency on limbs and campfire wood. The unique over-center lock and pull-stroke efficiency are highlighted as key advantages.
Everyday users commonly praise the saw for its secure locking mechanism, quick cutting ability on branches, and the comfort of the Softgrip handle. Recurring complaints focus on the need for extra tools for tension adjustments and the inability to replace the blade.

“Impressed by how much cutting power is packed into such a compact tool... performed well, cutting with surprising speed and efficiency on limbs and campfire wood”

“won't open up accidentally”

“have to push it in to release”



Choose Fiskars for versatile locking positions and lighter weight; choose Corona for rust-proof durability and push-cut capability.

Professional reviewers and editors praise the Corona RazorTOOTH 18-inch Pruning Saw for its efficiency and build quality, specifically highlighting the RazorTOOTH blade's ability to cut limbs up to 10 inches effortlessly.
Everyday users commonly praise the saw's sharpness and speed, noting that it effortlessly cuts through thick branches and wood up to 4-5 inches, often handling larger diameters with ease.