مكان المنشأ
Zhejiang, China
اسم العلامة التجارية
TOPON
surface finish
White,TIN coated, Rainbow Colour,amber coated,etc.
place of origin
Zhejiang Province,China
material
4241,4341,6542,9341,M35 and M42
finishing
fully ground,half edge etc
Product name
1mm HSS twist drill bit /drilling tool DIN338 RN tin coated