One Half Inch Twenty Eight UNEF Tap And Die Set HSS Right Hand For Precision Machining Includes Round Die And Tapping Tool Pro Grade For Your Home Shop And DIY Projects Heavy Duty
✔️ 1/2-28 UNEF tap and round die, HSS tap, alloy die, 28 TPI
The 1/2 inch tap and die set is a two‑piece kit designed for precision threading in metals. It’s ideal for home shops, DIY projects, and light professional work where clean, accurate 1/2-28 UNEF threads are needed. This kit includes one 1/2-28 right‑hand tap and one 1/2-28 round die, built to withstand regular use in brass, steel, aluminum, and more.
✅ Tap data: Length 3.19 in / 81 mm; Thread head 0.98 in / 25 mm; Thread size 1/2"-28 UNEF; Square head 7 mm x 7 mm; Shank diameter 10 mm; TPI 28; Accuracy class 2B
✅ Die data: OD 1.46 in / 37 mm; Die thickness 0.35 in / 9 mm; TPI 28; Accuracy class 2A
✅ Material: Tap made from High-Speed Steel; Die from Alloy Tool Steel; heat-treated for hardness and wear resistance
✅ Flutes: Straight fluted design for fast chip removal and reducing blockages
✅ Applications: Creates or repairs threads in brass, copper, carbon steel, stainless steel, mild steel, aluminum; compatible with drilling machines, CNC lathes, and bench drills; lubricate during threading for best results
| Parte | Dimensione | Dimensions | TPI | Note |
| Tap Length | 2 in | 3.19 in / 81 mm | 28 | Right-hand thread |
| Die OD | 2 in | 1.46 in / 37 mm | 28 | Round die |
💡 What is a 1/2-28 tap and die set used for in metalworking? This handy set helps you cut or repair threads with dependable accuracy.
- Handy for creating internal threads in metal parts - Repairs damaged 1/2-28 UNEF threads in brass, steel, or aluminum - Compatible with tapping machines, drill presses, CNCs, and hand tools - Great for DIY projects, tool builds, and maintenance tasks