Joshua Roth Bonsai Knob Cutters – Professional Giant



  • Joshua Roth brand.
  • Made in Japan.
  • Produces a hollow, circular cut.
  • Great for removing trunk knobs.
  • Used on larger bonsai material.
  • Length is 11″ long.
  • Blade Length is 1″.


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Joshua Roth Bonsai Knob Cutters are designed for removing trunk knobs. They produce a hollow, circular cut that heals quickly and with a minimum of scarring. These Joshua Roth professional grade giant bonsai knob cutters are designed for larger bonsai material.

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

Additional information

Weight18 oz
Dimensions11 × 3 × 1 in