Spiral Fluted Semi-Bottoming - Metric Threads

• Best used for blind hole tapping applications
•  Optimized for steel, steel alloys, stainless steels, and a variety of other steels up to 32 Rc
• Steam Oxide finish provides decreased galling and increased lubricity in low carbon steels and gummy materials  

• Features a 2 -2 1/2 thread chamfer
• Semi-bottoming 45° helix
• ALTIN is a high performance coating for milling, tapping and drilling in stainless steels, carbon steels, alloy steels, titanium and cast iron. This coating is extremely heat resistant and can be used with or without coolant. 

Speeds and Feed Info

Have a question or need help?

Call Customer Service at 908-98-ATLAS or email: Sales@atlascuttingtools.com