Spiral Point STI Tap For Through Holes, #2-56 UNC, 2 Flutes, Plug Style, High Speed Steel, Bright Finish, 1-7/8 Inch Overall Length, 9/16 Inch Thread Length, Precision Internal Threading Tool

Precision #2-56 UNC Spiral Point STI Tap for Through-Holes
✔️ 2-flute plug-style STI tap, HSS, 1-7/8 in overall, 9/16 in thread (single unit)

Precision threading tool designed to cut precise internal threads in through holes for #2-56 UNC fasteners. Constructed from high-speed steel with a bright finish for durability across a range of materials. The plug-style design provides balanced cutting action for general purpose threading tasks in confined spaces.

✅ #2-56 UNC Spiral Point STI Tap with 2 flutes
✅ Plug-style design for general threading tasks
✅ High-Speed Steel with bright finish for durability
✅ 1-7/8 in overall length, 9/16 in thread length

💡 What is a spiral point STI tap used for in through-hole threading with #2-56 UNC?

This handy tool helps machinists create precise internal threads in through holes, enabling snug fastener fits and reliable assemblies.

- Handy for through-hole internal threads in metal parts
- Pushes chips forward to prevent clogging and improve finish
- Made from high-speed steel with bright finish for long life
- Compact length for tight spaces
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