SUS/苏氏 K-1310~1330系列深孔用强力型直柄长钻头HSS-E SUS-K-070-150 D7×90×150 1包

.使用高鈷材質HSE, 具有耐高熱，耐磨耗之特性。　
.心厚大，使鑽頭更具剛性，對抗彎曲及振幅，相對優越。
.特殊形狀之螺旋溝槽，排屑順暢及 “X”削薄，鑿口長度變 短，推力負荷減少，適合深孔加工。
.適用於一般鋼材、灰鑄鐵、合金鋼、鑄鐵、鋁合金等被切削 材。
.Basic on HSE feartures heat and wear resistance .
.Thick web design provides high rigidity, superior bending-resistance and minimum vibration.
.Special shapes of helical flutes ensure excellent chip removal. "X" thining reduces length of chisel edge and thrust load. The drills are ideal for deep hole drilling.
.Suitable for drilling General Steels, Grey Cast Iron, Alloy Steel, Cast Iron and Aluminum Alloy, etc.

·适合加工：一般构造钢、碳钢。
·适合加工：合金钢、调质钢<30HRC、不锈钢、铸铁、有色金属、铝合金。