Let's Grow Bonsai
bonsai tools knob cutters
bonsai tools knob cutters

Knob Cutters


Only left in stock

Must-have tool for every practicing bonsaist. Used to cut as close as possible to the trunk without leaving parts of the branch. The spherical shape leaves a rounded wound surface which will heal quickly with minimal scarring.

The Knob Cutter is an essential tool among Bonsai enthusiasts. It is used for a majority of thicker branches. The tool allows you to ‘bite’ into the flesh of the branch and leaves a bowl-shaped wound that heals over extremely well. This wound helps heal flush with the bark and leaves very minimal scarring. The Knob Cutter has a wider range of uses then the Concave Cutter, depending on the type of trees and their growth patterns one or the other tool may fit the needs better. Ideally, you will have the Concave Cutter and Knob Cutter in your arsenal.

Dimensions (L x W x H): 7” x 3” x 0.5”

  • Free Bonsai Tools and Supplies Delivery in Ottawa and Gatineau areas as an adds-on product
  • Complimentary card message for your order is included
  • Free gift wrapping
  • Bonsai Guru support