A Arnak Well-Known Member Joined May 5, 2011 Messages 141 Reaction score 16 Oct 10, 2012 #1 Hi Folks, I am going to be using a 1.25 mod HSS involute cutter, size No.3 to cut a gear in mild steel. Could you give me a guide to the cutting speed RPM please? Arnak
Hi Folks, I am going to be using a 1.25 mod HSS involute cutter, size No.3 to cut a gear in mild steel. Could you give me a guide to the cutting speed RPM please? Arnak
Tin Falcon Well-Known Member Joined Jul 9, 2007 Messages 7,207 Reaction score 787 Oct 10, 2012 #2 http://littlemachineshop.com/Reference/CuttingSpeeds.php about 200 rpm Tin
A Arnak Well-Known Member Joined May 5, 2011 Messages 141 Reaction score 16 Oct 11, 2012 #3 Hi Tin Falcon, Thanks very much for that info, I have bookmarked that site. Arnak
