Concave Cutters – Joshua Roth


  • Brand
    • Joshua Roth
  • Professional
    • Length: 8″.
    • Blade Length: 7/8″.
  • Excellent for all bonsai material.
  • Cuts branches flush to the trunk.
  • Wounds created with this tool can heal over quickly.
  • Made in Japan.
Only 1 left in stock. Buy now! It will be roughly a month before this item becomes in stock again.
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Joshua Roth Bonsai Concave Cutters
Concave Cutters – Joshua Roth


Bonsai Concave Cutters

The Bonsai Concave Cutters are the single most important tool for bonsai use and for which there is no substitute. These razor-sharp tools are designed for cutting branches flush to the trunk. The resulting wound can then heal over quickly with little scarring.

This size of the concave cutter is your standard size. The blades are 7/8″ and have an overall length of 8″.

For basic usage and tips on how to care for your bonsai tools please visit this link. Bonsai Tools & How to Care for Them

Joshua Roth bonsai tools have been around since 1980. They have a long history of providing high-quality Japanese bonsai tools that perform in all bonsai situations. Joshua Roth bonsai tools have always been known to be durable and dependable.

Weight 8 oz
Dimensions 10 × 3 × 1 in

Customer Reviews

Based on 1 review
Clear difference in quality

I showed these to friend who is a blacksmith and he was pointing out all the quality features in these cutters. They will do the job!

Prompt Delivery

Even though I live in Ontario, product delivery was quick. Thank you.

Order comments

Communication was excellent and shipping was fast. Thank you.

As advertised and quick

This company obviously cares about customer service. Fast ship, good communication.