Looking for a quick, precise, and durable way to make threaded holes? A tap drill bit is the perfect solution for both professionals and DIY enthusiasts. The HSS M3 x 0.5 mm tap drill bit with a 1/4” HEX shank allows you to drill and thread in one go – no need to change tools!
Key product features:
Thread size: M3 x 0.5 mm
Type: Combination tap drill bit
Material: High-quality High Speed Steel (HSS)
Application: Suitable for metal, aluminum, plastic, and synthetic materials
Shank: 1/4” HEX (6.35 mm) – fits most screwdrivers, quick-change chucks, and magnetic bit holders
Coating: Titanium (TiN) – increases wear and heat resistance
Precision: Ideal for accurate drilling and threading even in hard-to-reach areas
Why choose this drill bit?
Drilling + threading in one step – saves time and improves workflow
Exceptional durability – HSS with titanium coating ensures long life
Versatility – compatible with standard chucks and screwdrivers
Precision craftsmanship – perfect for fine mechanical work and electronics
Ergonomic and reliable – ideal tool for workshops, service centers, manufacturing, and home use
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