Solid Carbide Stub Drills 鎢鋼直柄短刃鑽頭DIN 1897

台灣蘇氏鑽頭

適用材質：HRC 35以下構造用鋼 、中碳鋼、合金鋼、調質鋼、鑄鐵、鋁合金

l          Applicable materials ：The hardness below HRC 35 Structural Steels, Mild Steels, Alloy Steels, Hardened Steels, Cast Iron, Aluminum Alloy.

WD-1722 鎢鋼鑽頭切削條件 - 鑽孔加工條件