IRWIN Drill Bit, Tap, and Die Set: 116 Pc
SKU 3G-OTH-300308
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Frequently Asked Questions
What is the IRWIN 116-piece drill bit, tap, and die set used for?
This IRWIN set is used for cutting and repairing threads in metal components across industrial maintenance, automotive, and general fabrication. It includes taps, dies, and drill bits for BSP, Metric, NPT, UNC, and UNF threads, making it suitable for creating or restoring threads in pipes, bolts, and machinery parts.
What are the specifications of the IRWIN 116-piece tap and die set?
The IRWIN Performance Threading System set (MPN 1841432) includes 116 pieces with straight-flute taps and hex rethreading dies. It covers BSP, Metric, NPT, UNC, and UNF thread standards. The set is designed for manual threading operations and includes drill bits matched to tap sizes for precise hole preparation.
Where to buy the IRWIN 116-piece tap and die set worldwide?
3G Electric supplies the IRWIN 116-piece tap and die set worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this set to any country.
How to select the correct tap and die set for threading applications?
Select a set that matches the thread standards you work with—BSP for pipe threads, Metric for European fasteners, NPT for tapered pipe, and UNC/UNF for inch-based bolts. The IRWIN set covers all these standards. Ensure the tap style (straight flute) suits through or blind holes. For maintenance, use the hex rethreading dies to clean damaged threads without cutting new ones.
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Common applications for IRWINIRWIN Products
3G Electric supplies IRWIN irwin performance threading system drill bit, hand tap & hex rethreading die sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.







