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Materials & Applications
Compatibility
Materials & Applications
Recommended use cases for this product across common industrial materials and jobsite applications.
Steel, Stainless Steel, Aluminum, Brass, Cast Metals
Automotive repair
machinery maintenance
bolt/thread restoration
fabrication
equipment service
shop repair
electrical/mechanical installation work
Product details
Technical Description
Essential product information, specifications, and recommended use before ordering.
Champion CS40P-A 40-Piece UNC/UNF HSS Tap & Die Set — Professional Threading Kit
The CS40P-A is a 40-piece UNC/UNF tap and die set for cutting internal and external inch threads in professional repair and fabrication work. The set uses HSS plug taps and hex dies for clean internal and external thread cutting, with ratcheting and quick-change accessories for controlled work in metal.
Use taps to cut internal threads and dies to restore or cut external threads. The organized case keeps the UNC / UNF assortment and accessories together for automotive, machinery, construction, fabrication, MRO and maintenance work.
Exact Set Specifications
| Manufacturer part number | CS40P-A |
|---|---|
| Source variant configuration | 40 Pieces UNC / UNF |
| Set size | 40 Pieces UNC / UNF |
| Thread system | UNC / UNF |
| Thread coverage | Common coarse and fine inch threads from 4-40 through 1/2-20, plus 1/8-27 NPT |
| Taps and dies | HSS plug taps, hex dies, ratcheting wrench, tap holder, hex die holder, hex key, T-handle bar, thread pitch gauge and screwdriver |
| Tool material and format | High-speed steel plug taps with hex dies |
| Applications | Automotive repair, machinery service, bolt and thread restoration, shop fabrication, construction, MRO and mechanical work |
| Use | Taps cut internal threads; dies cut external threads |
Complete Thread Repair and Fabrication Coverage
Choose the exact CS40P-A when you need a dedicated UNC / UNF tap and die assortment rather than a mixed generic kit. Apply suitable cutting fluid, keep the tap or die aligned and clear chips regularly for accurate thread formation.
Thread cutting creates sharp chips. Wear eye protection, use proper lubrication and follow safe tapping and die-cutting procedures.
Most Interesting Product Feature
Product highlight
Most Interesting Product Feature
- Each set includes precision-ground carbon steel taps and dies, hardened for durability and designed for clean, accurate thread cutting in steel, stainless, aluminum and cast metals.
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