Concave Cutter – 2B – Kaneshin


  • Brand
    • Kaneshin
  • No. 2B
    • Length: 4 1/3″.
    • Blade Length: Just about 1/2″.
  • Cuts branches flush to the trunk.
  • It creates a clean concave cut.
  • Spring that allows the blades to reopen on their own.
  • Made in Japan.
Only 5 left in stock. Buy now! It will be roughly a month before this item becomes in stock again.

Bonsai Concave Cutter

The Bonsai Concave Cutter is 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.

These concave cutters are a small size cutter and work well on the small size bonsai. These have a spring that allows the blades to open back up automatically.

These have blades that are just about 1/2″ and have an overall length of 4 1/3″.

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

Kaneshin Cutlery MFG was founded in 1919. That is over 100 years of history producing high-quality tools. Kaneshin bonsai tools are among the top in the world when it comes to durability, longevity, and quality. When you hold and use these tools, you will instantly notice a difference in quality compared to other brands.

Weight 4 oz
Dimensions 6.5 × 2.5 × .75 in

Customer Reviews

Based on 1 review
Joshua Roth concave cutter

Great product, used the cutter last weekend and was very pleased with the quality of the product.

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.