Titan USA TT97307 | 4"-40 Thread x 0.1410" Shank x 0.2670" LOC x 1.8750" (1-7/8) OAL 3 Flute ALTIN Coated High Vanadium Powdered Metal Spiral Flute Tap

Best used for blind hole tapping applications, this Titan USA selection of High Performance Taps - Semi-Bottoming - ANSI Threads, is optimized for steel, steel alloys, stainless steels, and a variety of other steels up to 32 Rc.

Features:

• Best used for blind hole tapping applications
• Features a 2-2-1/2 thread chamfer
• Semi-bottoming 45 Degree helix
• Optimized for steel, steel alloys, stainless steels, and a variety of other steels up to 32 Rc
• Taps are on blanks that meet ANSI specifications
• Steam Oxide finish provides decreased galling and increased lubricity in low carbon steels and gummy materials
• TiCN coating adds enhanced performance when AlTiN cannot be used
• AlTiN coating offers increased wear and heat resistance
• High vanadium powdered metal
• CNC ground in the USA