裝配鑽石砂輪，鋒利又快速。 任意調整角度，可磨尖刀或圓弧刀。 每分鐘加工次數， 15~20只/分。 DK-Knife Grinding Machine With diamond grinding wheel, Knife Grinding Machine can shape and grind in a short time.Knife Grinding Machine can adjust to any angle to grind the shape of tip.
