Name: narrow edge cutter MT-SE-185N
Brand:TianBonsai
Material: alloy steel (4Cr13MoV)
Overall length: 185mm
Surface Treatment: sanding
Edge Hardness: HRC55, quenching by the high frequency coil
Quality: professional grade
Function Detail: this narrow edge cutter, is designed for the small size bonsai tree, to cutting the tiny branch, it have a straight cutting edge, use it to cutting the branch, could making a V-notch, so the tree's sap can covering the V-notch and let it healing quickly and excellent smooth.
Cutting Function: Cut wet branches less than 3 mm in diameter.
Professional Grade(there is a stamp mark in the handle as above picture)
Professional Grade tools, material is 4Cr13MoV Alloy Steel, handmade by professional technicians from TianBonsai.
The 4Cr13MoV Steel, it slightly inferior to 5Cr15MoV Steel, but it also the good material for the bonsai tool, contains Molybdenom, Vanadium, 0.4% Carbon and 1.3% Chromium, after quenching treatment, it's hardness is over HRC55, high intensity, strong tenacity and wear-resistant.