WD-1721-鎢鋼直柄短刃鑽頭
TiAlN Solid Carbide Stub Drills- TiAlN鎢鋼直柄短刃鑽頭DIN 1897
l Applicable materials ：Structural Steels, Mild Steels, Alloy Steels, Hardened Steels, Extra Hard Steels, Ductile Cast Iron, Mold Steels.
TiAlN Solid Carbide Stub Drills- TiAlN鎢鋼直柄短刃鑽頭DIN 1897
l Applicable materials ：Structural Steels, Mild Steels, Alloy Steels, Hardened Steels, Extra Hard Steels, Ductile Cast Iron, Mold Steels.
