NBT30-ER11-70
مقاسNBT30-ER11-70
وصف
Description:
Product name: NBT30 ER No keyway tool handle
Material: high quality steel 20CrMnTi
Precision:≤0.003mm
Specifications: various
Roundness :0.8 u
Carburizing depth :>0.8 mm
Surface roughness :> 0.8mm
Hardness: > hrc58 °
Standard speed: 30000 RPM
Holder Lathe Chuck CNC Machining Tools
{"error":"\u062e\u0637\u0623","cart_limit":"\u0644\u062f\u064a\u0643 \u0627\u0644\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0641\u064a \u0633\u0644\u0629 \u0627\u0644\u062a\u0633\u0648\u0642 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643.","prod_limit":"\u0644\u0627 \u064a\u0645\u0643\u0646\u0643 \u0625\u0636\u0627\u0641\u0629 \u0627\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u0645\u0646\u062a\u062c"}