Tap & Drill Bit Set - M14 X 1.5
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B&QB&Q - M14 X 1.5 Tap & Drill Bit SetStraight Flute Tap With 12.5mm Black Oxide Bit
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The RangeOkodoko M14 X 1.5 Tap & Drill Bit Set - Straight Flute Tap With 12.5Mm Black Oxide Bit - Silver
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Product Information
Full details
The OKODOKO M14 X 1.5 Tap and Drill Bit Set is designed for metalworkers, mechanics, and serious DIY enthusiasts who require precise metric thread cutting for through-hole applications. Its primary benefit is the combination of a high-performance straight flute tap paired with a specialized black oxide drill bit, ensuring smooth, accurate results with minimal friction. A notable caveat is that the straight flute design is optimized for through-holes, meaning it may struggle with blind-hole applications where chip evacuation is more complex.
All features
| Model Part Number | M14 X 1.5 |
|---|---|
| Brand | OKODOKO |
Extended Product Information
FAQs
Can I use this set for blind holes?
No, this set features a straight flute tap designed specifically for through-holes. Using it for blind holes may cause chips to jam.
What is the size of the drill bit included?
The set includes a 12.5mm black oxide drill bit.
Does this set include a tap handle?
No, the set provides the specific tap and drill bit. You will need to use your own tap wrench or T-handle for the tapping process.
What material is this set intended for?
It is designed for general-purpose metalworking applications requiring metric thread cutting.
How should I store these tools to prevent rust?
Wipe them clean of all debris after use, apply a light coat of machine oil, and store them in a dry, moisture-free container.
Troubleshooting
The tap feels stuck or difficult to turn.
Back the tap out completely, clear all accumulated metal chips from the hole, and re-apply tapping fluid before continuing.
Threads appear rough or torn.
Ensure you are using the correct speed and sufficient cutting oil; check that the drill bit created a perfectly straight hole.
The drill bit is overheating.
Reduce the drill press speed and increase the amount of lubricant used during the drilling process.
Pros and Cons
Pros
- High-accuracy thread cutting for M14 X 1.5 standards
- Black oxide coating reduces heat and prolongs tool life
- Optimized design for clean through-hole threading
- Durable construction suitable for professional trade use
Cons
- Not intended for blind-hole threading
- Requires proper cutting oil for best results
- Strictly limited to metric thread specifications
Setup, Compatibility & Care
To achieve the best results, ensure your workpiece is securely clamped to a stable surface or drill press. Use a slow, steady speed for drilling, and apply consistent downward pressure. When tapping, turn the tap in small increments—approximately a half-turn forward followed by a quarter-turn backward—to break off chips and prevent binding. After each use, wipe the tools clean of metal shavings and apply a light coat of machine oil before storing them in a dry, organized tool box to prevent rust and maintain cutting integrity.