Specification Brand : Hapivida BulletPoint1 : High Quality Material --- Exquisite workmanship, knife is incisive. Our bonsai cutter is made of high quality manganese steel alloy, wear-resistant, high hardness, strong tenacity and very durable. BulletPoint2 : Easy to Use --- This Bonsa Tool has a round concave, a concave hemispherical incision is left after pruning, tree's sap will cover the incision, heal quickly and excellently smooth without leaving pruning trace. BulletPoint3 : Ergonomically Designed --- The handle is in line with ergonomics, Bonsai Scissors gives you a comfortable hold and allowing continuous use without fatigue. BulletPoint4 : Application --- Branch cutter tool is mainly used for trimming bonsai shape such as pruning bonsai leaf buds, tender branches, long handle design. It is a necessary tool for bonsai enthusiasts. BulletPoint5 : Guarantee -- If you have any issue with our Knob Cutter, please contact us with your knob cutter, get in touch with us for a replacement or refund. We will provide friendly, easy-to-reach support. Color : defult ItemName : Hapivida Bonsai Knob Cutter, Professional Concave Branch Cutter Garden Bonsai Tools 210mm Black for Removing Small Branches Protrusions and Knobs(210mm) ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 11 centimeters ItemPackageDimensions_Width : 11 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : bonsai-cutters Manufacturer : Hapivida Material : default NumberOfItems : 1 PartNumber : Hapividadwp0f9vm17-02 ProductDescription : Specification: Material: Manganese steel alloy Color: Black Overall Length: Approx. 210mm / 8.27inch Cutting edges: Approx. 20.6mm / 0.81inch Opening: Approx. 53mm / 2.09inch Maximum Diameter/Cutting: Approx. 10mm / 0.39inch Package Weight: Approx. 216g Package Included: 1 x Knob Cutter Note: 1. Please allow 1-2 cm error due to manual measurement and make sure you do not mind before ordering. 2. Please understand that colors may exist chromatic aberration as the different placement of pictures.