0.25-20 High Speed Steel Spiral Point Plug Tap, 2 Flute, H3 Ground Thread, Overall Length 2 1/2 Inches, Thread Length 1 Inch, Gun Point Cutting Edge Plug Tap For Metal Threads, Pro Grade Machining And DIY Tool

0.25-20 HSS Spiral Point Plug Tap for Metal Threads
✔️ 0.25-20 HSS plug tap, 2 flute, gun point, 2.5in OAL, single unit

This plug tap is a high-speed steel cutting tool designed to create internal threads in metal parts. It’s commonly used in metalworking shops and DIY projects to add or repair threaded holes in aluminum, steel, and similar materials.

✅ 0.25-20 size with spiral point (gun point) plug tap
✅ High Speed Steel construction for durability
✅ 2 flute design for efficient chip ejection
✅ Overall length 2-1/2 in, thread length 1 in, H3 ground thread

💡 What is a plug tap used for in metalworking and how does the H3 ground thread affect performance?

This handy tool cuts internal threads in metal parts for bolts and fasteners. - High speed steel offers wear resistance for repeated use - Spiral point design helps push chips into flutes for cleaner threads - H3 ground thread improves alignment and fit - Suitable for manual or machine tapping on metal ✝️