Q-114-鋁用—直柄鑽頭
型號 :
Q-114
Q-114- Straight Shank Twist Drills For Aluminum 鋁用—直柄鑽頭
‧
高螺旋角度40˚，使用於抗拉強度低的、軟的且切屑長的及易黏附於刀口知被削材。
‧
適用於鋁、鋁合金、鋅、精鍊銅等被切削材。
l 40˚helix angle makes the drills ideal for drilling workpieces with low tensile strength, soft, long chips and easy to adhere on cutting edges.
l Suitable for drilling Aluminum, Aluminum Alloy, Zinc and Refined Bronze, etc.
