Milwaukee High Carbon Steel Metric Straight Plug Tap M10-1.5 mm is built for serious metalworking jobs where clean, reliable internal threads are a must. Crafted from high carbon steel and finished in black oxide, this plug tap is designed to endure the rigors of frequent tapping, delivering consistent performance project after project. Key benefits that set this tap apart
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Durable high carbon steel construction—a tougher tapping edge that stays sharp through repeated use, resisting wear during metalworking tasks.
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Metric straight plug design—M10-1.5 threads engineered for through-holes, providing steady, predictable cutting action and full-thread engagement when you need reliable fastening.
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Straight flute for predictable chip control—helps maintain alignment and reduces chatter, so you get clean threads with fewer reworks.
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Black oxide finish—offers modest corrosion resistance and smoother cutting performance, extending tool life in typical workshop environments.
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Single-tap packaging—sold in a clamshell as a single tool, ready to slot into your tap collection; drill bit not included.
Who this is for and use cases
This Milwaukee tap is ideal for machinists, fabricators, automotive hobbyists, and maintenance professionals who frequently create metric internal threads in steel, cast iron, or aluminum workpieces. Use it when you need a dependable through-hole thread with precise pitch (M10-1.5) without stepping up to a bottoming tap. It’s a solid choice for repair work, mounting hardware installations, or fabricating new components where a standard metric thread is required.
How to use for best results
- Prepare the hole with a drill bit sized appropriately for M10-1.5 tapping (not included).
- Lubricate the tap and hole with a suitable cutting oil to reduce friction and help chips form.
- Align the tap with the hole and apply steady, even pressure as you turn clockwise to cut the threads.
- When you reach the desired depth, back the tap off slowly to break and discharge chips, then remove it cleanly.
- Clean the threads and apply a light oil coating for storage to prevent corrosion.
Why choose this Milwaukee tap over alternatives
Unlike some general-purpose taps, this Milwaukee model emphasizes durability and consistent performance in metric threading tasks. The combination of high carbon steel and a black oxide finish provides a robust tool that resists wear under metal-cutting conditions and holds up under regular shop use. The straight flute design offers straightforward chip clearance, making it a reliable choice for through-hole tapping in a range of metals.
Specifications at a glance
Product: Milwaukee High Carbon Steel Metric Straight Plug Tap
Thread: M10-1.5 (metric)
Size and length: approximately 3 inches overall length
Finish: Black oxide
Material: High carbon steel
Packaging: Clamshell, single tap
Drill Bit Included: No
Add this essential metric plug tap to your toolkit for precise, durable threading that professionals rely on.
