Drill Tap Set with Quick Change Adapter, SAE/Metric Bits (HSS4341+HSS4341)

AiYun Drill and Tap Set

When using the drill, it is important to be aware that the temperature of the material will rise significantly. To prevent the material from smoking while in use, it is recommended to add some water or coolant. Additionally, ensuring the use of safety glasses during operation is essential. Keeping your hands and face away from the rotating drill and cutting powder is crucial for your safety.

Before operating the power tool, it is highly recommended to carefully read the instruction manual. Following the warnings and precautions provided by each manufacturer is necessary to ensure safe operation.

[Easy Use] The fast replacement composite cone uses the drill edged principle to combine drilling and tapping in one. This allows for one-step processing, which can drill, tap, deburr, and counter holes on various materials such as wood, copper, brass, aluminum, sheet metal, and plastic. This process greatly saves processing steps and time costs, ultimately improving working efficiency.

[Material] Constructed from HSS4341 (high-speed steel) with a titanium coating, this set is designed for sharp, fast execution while maintaining strength and efficiency. Each tap drill is marked with a size, making it convenient for you to choose the appropriate one for your needs.

[Quick Change] The 1/4 inch Hex Shank fits easily and securely into all power tools, especially for locking into quick change chucks. The convenient ¼” hex shank features a tapered end to prevent over-tapping and includes a quick-change adapter for easy size changes.

[What You Will Have] This set includes a 6PC SAE thread tap drill bits set: 6-32NC, 8-32NC, 10-24NC, 10-32NC, 12-24NC, ¼-20NC; a 6PC metric tap bit set: M3 x 0.5, M4 x 0.7, M5 x 0.8, M6 x 1.0, M8 x 1.25, M10 x 1.5; and 1PC quick change adapter. The short size of the bits ensures stability and accuracy while drilling.

By choosing a bit that matches the hole size, you can improve the bite and increase the overall service life of the bit.

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