Kikuhamon Concave Knob Cutter, 7 or 8-inch, High Carbon Steel
• Blade steel: High carbon steel
• Largest diameter it will cut: 3/8"
• Overall length: 7"
• Blade length: 7/16"
• Weight: 0.25lbs
A concave knob cutter is useful to remove/gouge out knobs or branches. The blade is designed to bite into the trunk to fully remove any unwanted area.