View Single Post
Unread 09-09-2002, 07:16 PM   #57
Bruno Facca
Cooling Neophyte
 
Join Date: Jul 2002
Location: Brazil
Posts: 70
Default

bigben2k: I didn't assume the casting proce ss is too complicated for you to understand, on the contrary, it's too complicated for me to explain because my english is too poor . You're right about the mold. The prototype was machined in a bench grinder first then 280 sandpaper, 600 sandpaper and finally metal polisher (the kind that leaves no residues).

Thanks
Bruno Facca
Bruno Facca is offline   Reply With Quote