Interstate NPT Pipe Tap, HSS, 3-1/2 – 8 Thread

• HSS Ground Thread For Ferrous, Nonferrous Materials and Nonmetallic Threading
• Bright finish provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
• Used in all types of hand or machine tool operations.

Specifications:

Thread Size 3-1/2 – 8 Thread Standard NPT Material High Speed Steel Finish/Coating Bright Number of Flutes 9 Overall Length (Inch) 6-1/2 Hook Regular Thread Length (Inch) 2-11/16 Shank Diameter (Decimal Inch) 2.8125 Square Size (Decimal Inch) 2.1080

See all Interstate NPT Pipe Taps, Carbon & HSS