Set
Champion DT22HEX-SET10 10-Piece Fractional Drill-Tap 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
Materials & Applications
Compatibility
Materials & Applications
Recommended use cases for this product across common industrial materials and jobsite applications.
Steel, Stainless Steel, Aluminum, Sheet Metal, Cast Metals, Mild Ferrous Alloys.
Electrical panels
HVAC installations
Automotive brackets
Fabrication work
Equipment mounting
Maintenance
Construction
Rapid threaded hole production.
Product details
Technical Description
Essential product information, specifications, and recommended use before ordering.
Champion DT22HEX 7/16-14 HSS Hex Shank Drill & Tap Combination
The Champion DT22HEX 7/16-14 HSS Hex Shank Drill & Tap Combination combines drilling and tapping in one operation for National Coarse (NC) threads. It is the exact 7/16-14 size for producing a thread-ready hole without changing from a drill to a separate tap.
Built for impact drivers and quick-change chucks, this DT22HEX tool features a 135° self-centering split point, extended drill-and-tap flutes and a black-and-gold surface treatment. Use it for threading steel, stainless steel, aluminum, bronze, cast iron, sheet metal and other common metalworking materials.
Why choose the 7/16-14 DT22HEX?
The 7/16-14 thread size helps match the tool directly to the fastener or tapped-hole requirement. The hex shank supports rapid changes in impact-ready tools, while the one-pass drill-and-tap design reduces setup time for electrical, HVAC, fabrication, maintenance and equipment-mounting work.
Key Features
- 7/16-14 National Coarse (NC) thread size for an exact fastener match.
- Drills and taps in one operation.
- 135° self-centering split point helps reduce walking.
- Extended drill and tap flutes for heavy-duty threading applications.
- 11/32" hex shank for impact drivers and quick-change chucks.
- High-speed steel with black-and-gold surface treatment.
Technical Specifications
| Thread Size | 7/16-14 |
|---|---|
| Thread Family | National Coarse (NC) |
| Operation | Combination drill and plug tap in one pass |
| Overall Length | 3-7/8" |
| Shank | 11/32" hex |
| Material | High-speed steel (HSS) |
| Surface Treatment | Black and gold |
| Applications | Steel, stainless steel, aluminum, bronze, cast iron, sheet metal and equipment mounting |
| Manufacturer Part Number | DT22HEX-7/16-14 |
| Retail SKU | CHA-DT22HEX-7/16-14 |
⚠ Cutting tools may shatter. Always wear appropriate PPE, secure the workpiece and use drilling speeds and cutting fluid appropriate for the material.
Most Interesting Product Feature
Product highlight
Most Interesting Product Feature
- Drill and tap in 1 single operation.
Available sets
Sets Available for This Product
Save time on every order with complete compatible kits ready for the job.
Compatible kits
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Set
Set
Champion DT22HEX-SET-MET6 6-Piece Metric Drill-Tap Set
Contains: 4x.7, 5x.8, 6x1, 8x1.25, 10x1.5, 12x1.75
CHA-DT22HEX-SET-MET6
Set
Champion DT22HEX-SET-NC5 5-Piece UNC Drill-Tap Set
Contains: 1/4-20, 5/16-18, 3/8-16, 7/16-14, 1/2-13
CHA-DT22HEX-SET-NC5
Set
Champion DT22HEX-SET-MS5 5-Piece Machine Screw Drill-Tap Set
Contains: 6-32, 8-32, 10-24, 10-32, 12-24
CHA-DT22HEX-SET-MS5
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