Titan USA TT89207 | M4.5 X 0.75 Thread x 0.1940" Shank x 0.8750" (7/8) LOC x 2.3750" (2-3/8) OAL 3 Flute ZRN Coated High Speed Steel Spiral Flute Tap

Engineered for relatively deep hole tapping in copper, brass, aluminum, and other soft ductile materials, this Titan USA line of General Purpose Taps features a 52 Degree helix and is CNC ground in the USA from high speed steel.

Features:

• Optimized for relatively deep hole tapping in copper, brass, aluminum, and other soft ductile materials
• Slightly longer chamfer distributes cutting over greater number of teeth for increased production
• Can be used for plug or bottoming applications
• Taps are on blanks that meet ANSI specifications
• ZrN coating offers increased speed rates and prolonged tool life
• High speed steel
• CNC ground in the USA