Dimenions (Inch)--- IC (Size)=.375 (3/8) Thickness=.156 (5/32) Radius=.031 (1/32) Hole=.173 Relief Angle= 7 Deg
M60E--- Universal multi-layered CVD Aluminum Oxide coated grade excellent for grey cast iron and nodular irons including interrupted cuts also very good grade for hard steels, difficult to machine stainless steels, and titanium. Can turn high nickel ferrous materials and stellites and low to medium speeds and feeds.
MK2--- Sturdy uncoated grade for turning grey cast iron and titanium alloys at medium speeds and feeds, especially under unfavorable conditions with heavy interruptions. This grade is a consistent grade for turning brass, aluminum, plastics, and wood.