Razorsaw Replacement Blade — 240mm Ryoba (fits RS-410)

Blade: 240mm × 0.45mm, 10 TPI rip / 19 TPI crosscut

Format: Replacement ryoba blade (double-edged)

Fits: RS-410 (Razorsaw 611 240mm ryoba)

Made in: Japan

Replacement blade for the 240mm ryoba (TT SKU RS-410, Razorsaw 611). Same double-edged geometry as the original — 10 TPI rip, 19 TPI crosscut.

Razorsaw blades are impulse-hardened, which means the teeth hold an edge far longer than a conventional saw. When they finally dull, they cannot be resharpened — the blade swaps out and the handle keeps working. That’s the design intent of every Razorsaw: handle for life, blade as a consumable.

This is the matching blade for the 240mm general-purpose ryoba (our RS-410). Double-edged: rip teeth on one side for cutting with the grain, crosscut on the other for across or end grain. 0.45mm blade thickness means a narrow kerf and minimal waste timber, and the fine 19 TPI crosscut side leaves a near-glass surface straight off the saw.

Specs

• Fits: RS-410 (Razorsaw 611 240mm ryoba)
• Blade length: 240mm
• Blade thickness: 0.45mm
• Teeth: 10 TPI rip / 19 TPI crosscut
• Made in: Japan

Razorsaw — Japan’s craft-saw standard

Razorsaw has been making blades to traditional Japanese standards since 1969. Long edge life, fine kerf, replaceable blade design — a system built to last.

Fits: the matching Razorsaw saw. Part of our Japanese saws range.