
Gyokucho Flush Cutting Saw
Score: 85/100
Corona Razor Tooth 7-inch
Score: 78/100Rankings

The Razorsaw Gyokucho Flush Cutting Saw Ryoba 1151 is a compact Japanese pull saw designed for precise, scratch-free flush cuts on dowels and plugs. Its thin, flexible blade and dual-edge configuration offer exceptional versatility for fine woodworking. However, the non-replaceable blade and delicate nature require careful handling and limit its use for heavy-duty tasks.

The Corona RS16120 is a highly portable 7-inch folding pruning saw designed for light tree trimming and outdoor activities. Its RazorTOOTH technology offers exceptional cutting speed, though it is limited to branches under 3 inches. It is best suited for hikers, campers, and home gardeners needing a compact tool for small branches.
| Attribute | ![]() | ![]() |
|---|---|---|
4.92 inches | 7 inchesbest | |
32 TPIbest | 6 TPI | |
| ↓ lower better | 0.12 lbsbest | 0.5 lbs |
10.63 inches | 11.5 inchesbest | |
0.3 mmbest | — | |
1.26 inchesbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Handle & Ergonomics(2) | ||
Handle Material | Beech Wood | Non-slip composite |
Handle Type | Riveted | Standard grip |
Dimensions & Weight(2) | ||
Weight (lbs) | 0.12 lbs | 0.5 lbs |
Overall Length (inches) | 10.63 inches | 11.5 inches |
Performance & Usage(3) | ||
Intended Use | Flush Cutting, Dowel/Plug Trimming, Joint Trimming | Light pruning, outdoor activities |
Saw Type | Japanese Pull Saw | Folding |
Suitable Materials | Hardwoods, Softwoods | Wood |
Blade Specifications(5) | ||
Blade Length (inches) | 4.92 inches | 7 inches |
Teeth Per Inch (TPI) (TPI) | 32/21 TPI | 6 TPI |
Blade Material | Impulse Hardened Steel | High-carbon steel |
Blade Thickness (mm) | 0.3 mm | mm |
Blade Width (inches) | 1.26 inches | inches |
Build & Durability(2) | ||
Blade Coating | Chrome | |
Replaceable Blade | false | true |

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

Professional reviewers praise the exceptional sharpness, flexibility, and precision, highlighting the 0.3 mm blade and zero-set teeth for scratch-free flush cuts.
Users report high satisfaction with out-of-box sharpness and clean flush cuts, though some caution is advised regarding its delicate nature.

“really sharp”

“lovely and flexible”

“lovely and flat”




Professional reviewers emphasize the Corona RS16120's efficiency and speed, citing its RazorTOOTH technology as a significant advantage over conventional saws.
Direct consumer reviews are limited, but product descriptions imply strong user appeal for portability and cutting speed. Recurring themes suggest satisfaction with fast cutting on small to medium branches.