49-57-5129 M5x0.8 Straight Flute Plug Tap, High-Carbon Steel
Key Features
AI Generated- Laser‑etched sizing offers crystal‑clear size markings for instant identification.
- Compact design enables threading in cramped machine bays.
- Black‑oxide treatment extends tool life by resisting moisture and chemicals.
- The through‑hole design ensures reliable threads in both open and closed holes.
Description
The Milwaukee 49-57-5129 is a precision M5×0.8 straight flute plug tap designed for creating accurate internal threads in soft to medium metals. This high-carbon steel tap features a square shank that fits any standard tap handle or wrench, making it ideal for both blind and through-hole threading applications. The straight flute design enables rapid chip evacuation, delivering clean, consistent threads in materials like brass, aluminum, and mild steel.
Whether you're a professional mechanic, machinist, or serious hobbyist, this plug tap reduces setup time and improves thread quality in your workshop. The black-oxide finish resists corrosion and extends tool life, while laser-etched size markings provide instant visual reference during setup. When paired with proper cutting fluid, the tap produces superior surface finishes and extends the lifespan of your machined components.
Features and Benefits
- Straight-Flute Design: Enables rapid chip evacuation for clean, accurate threads in brass, aluminum, and mild steel with minimal rework.
- High-Carbon Steel Construction: Delivers reliable strength and durability for demanding threading tasks and frequent shop use.
- Black-Oxide Coating: Provides superior rust and corrosion protection, ensuring the tap maintains accuracy over extended service life.
- Square Shank Compatibility: Fits all conventional tap handles and wrenches for versatile operation in any workshop setup.
- Laser-Etched Markings: Crystal-clear size identification boosts productivity and minimizes setup errors on the job.
- Through-Hole and Blind-Hole Capable: Allows precise depth control in tight spaces, ensuring uniform thread depth in both open and closed holes.
Specifications
- Brand: Milwaukee
- Model: 49-57-5129
- Size: M5 × 0.8
- Style: Straight flute plug tap
- Material: High-carbon steel (HCS)
- Shank Type: Square shank
- Finish: Black oxide