Происхождение товара
Zhejiang, China
Гарантированность
12months
По индивидуальному заказу для поддержки
OEM
surface finish
black oxide,TIN coated,cobalt coated
place of origin
Zhejiang Province,China
material
4241,4341,6542,9341,M35 and M42
finishing
fully ground,half edge etc
Product name
HSS 1/2'' reduced shank twist drill bit design drilling tool