Thread Tap Drill Bits 6Pcs Set
π§ Drill & Tap in One Single Pass
The 6-piece titanium tap drill set that cuts threading time in half β on wood, metal, plastic, and more.
Still switching between a drill bit and a tap for every single hole? Still dealing with misaligned threads, broken taps, and wasted time? Traditional two-step threading is slow, frustrating, and leaves room for error. Thereβs a smarter way to work. βοΈ
The Thread Tap Drill Bits 6Pcs Set combines drilling and tapping into one seamless operation β drill the hole and cut the thread in a single pass, then reverse to deburr and finish. No tool changes. No misalignment. No wasted effort. β

β‘ Key Features
π― Self-Centering Point β Precise Every Time
The precision self-centering tip eliminates the need for center drilling or center punching before tapping. Position, drill, and thread in one motion β perfectly aligned, every single time.
π Drill & Tap in One Pass β Saves 50% of Your Time
No more stopping to swap tools. Drill until the bit fully penetrates the material β tapping begins automatically. Reverse the drill to deburr and remove swarf. The entire operation takes seconds.

π Wide Spiral Flute Design β No Chip Crowding
The wide spiral flute channels chips up and out of the hole continuously as you drill, preventing chip buildup that causes bit breakage. Cleaner holes, longer bit life, smoother operation.

π‘οΈ Titanium-Coated HSS β Built to Last
Crafted from premium High-Speed Steel with a titanium surface coating that resists oxidation, rust, and wear. Tougher than standard HSS bits, these stay sharp longer and handle repeated heavy-duty use without deforming or breaking.

π§ Universal 1/4" Hex Shank β Fits Any Drill
The standard 6.35mm (1/4") hex shank fits virtually all power drills and drill drivers. One-handed load and release for fast bit changes β no chuck key needed.

π― Works On
- πͺ΅ Wood (up to 10-gauge)
- π© Aluminum, copper & brass
- βοΈ Sheet metal & steel
- π§΄ Plastic
π How to Use
- Insert the bit into your drill using the 1/4" hex shank
- Position the self-centering tip on your mark β no punching needed
- Drill forward until the bit fully penetrates the material β tapping begins automatically
- Reverse the drill to deburr and remove swarf β job done
π Specifications
| Material | High-Speed Steel (HSS) + Titanium Coating |
| Shank | 6.35mm (1/4") Hex |
| Pieces | 6 |
| Metric Sizes | M3, M4, M5, M6, M8, M10 |
| American Sizes | 6-32NC, 8-32NC, 10-24NC, 10-32NC, 12-24NC, 1/4-20NC |
| Inch (BSW) Sizes | 1/8-40, 5/32-32, 3/16-24, 1/4-20, 5/16-18, 3/8-16 |
π¦ Package Includes
1 Γ Thread Tap Drill Bits Set (6 pieces)
β οΈ Always wear appropriate eye protection when drilling. Use cutting fluid on harder metals for best results and longer bit life.