Materials & Applications
Compatibility
Materials & Applications
Recommended use cases for this product across common industrial materials and jobsite applications.
Steel, Stainless steel, Aluminum, Sheet metal
Structural and general fastening
Metal fabrication
Machinery installation
Maintenance and repair (MRO)
Jobsite drilling and tapping
Product details
Technical Description
Essential product information, specifications, and recommended use before ordering.
Champion DT22HEX-SET-NC5 Drill-Tap Combo Set — National Coarse Threads, 1/4″ Hex Shank
The Champion DT22HEX-SET-NC5 Drill-Tap Combo Set is a professional National Coarse (UNC) threading solution designed to drill, tap, and chamfer holes in a single operation. Built around Champion’s proven DT22HEX drill-tap combination tools, this set dramatically reduces cycle time by eliminating tool changes.
Each drill-tap is manufactured from high-speed steel (HSS) and features a 135° split point for fast starts and reduced walking. The integrated tap section produces clean, accurate threads while maintaining proper alignment between the drilled hole and the finished thread.
The 1/4″ hex shank allows quick-change use in impact drivers and cordless drills, making this set ideal for fabrication, maintenance, and field installation work where speed and efficiency matter.
What’s Included
- 5 DT22HEX drill-tap combination tools
- National Coarse (UNC) sizes: 1/4-20, 5/16-18, 3/8-16, 7/16-14, 1/2-13
- 1/4″ hex shank for impact drivers and quick-change chucks
- Durable storage case for organization and transport
Key Benefits
- Drill and tap in one operation to save time.
- UNC coarse thread coverage for structural and general fastening.
- 135° split point for fast, accurate hole starts.
- Hex shank design for secure drive engagement.
- Ideal for fabrication, installation, and maintenance work.
Materials & Applications
| Tool Material | High Speed Steel (HSS) |
|---|---|
| Materials | Steel, stainless steel, aluminum, sheet metal |
| Applications | Structural fastening, metal fabrication, machinery installation, maintenance and repair |
Use cutting fluid and controlled speeds when tapping. Reverse periodically to break chips. Secure workpiece and wear appropriate PPE.
Most Interesting Product Feature
Product highlight
Most Interesting Product Feature
- Full-Size UNC Threads Created in One Pass. The DT22HEX-SET-NC5 allows users to drill and tap common National Coarse structural thread sizes in a single operation using standard hex-drive tools.
Frequently bought together
Recommended Add-Ons
Quickly add the accessories most often purchased with this item so the job gets done right the first time.
Available sets
Sets Available for This Product
Save time on every order with complete compatible kits ready for the job.
Compatible kits
Simplified ordering
Jobsite ready
Set
5 Piece Machine Screw Drill & Tap Combination Set
Contains: 6-32, 8-32, 10-24, 10-32, 12-24
CHA-DT22HEX-SET-MS5
Set
6 Piece Metric Drill & Tap Combination Set
Contains: 4x.7, 5x.8, 6x1, 8x1.25, 10x1.5, 12x1.75
CHA-DT22HEX-MET6
Set
10 Piece National Corse Drill & Tap Combination Set
Contains: 6-32, 8-32, 10-24, 10-32, 12-24, 1/4-20, 5/16-18, 3/8-16, 7/16-14, 1/2-13
CHA-DT22HEX-SET10
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