TruePower Combination Drill and Tap Bit Set

The set includes a variety of hex shank bits with metric and UNC (Unified National Coarse) thread sizes. The hex shank size is 1/4" (6.35mm), which is compatible with most power drills.

The metric thread sizes included are: - M3 x 0.5 - M4 x 0.7 - M5 x 0.8 - M6 x 1 - M8 x 1.25 - M10 x 1.5

The UNC thread sizes included are: - 6-32NC (3.5mm) - 8-32NC (4.2mm) - 10-32NC (5mm) - 10-24NC (5mm) - 12-24NC (5.7mm) - 1/4-20NC (6.35mm)

This 6-piece set allows users to perform drilling, tapping, deburring, and countersinking operations in a single step, saving time and labor. The high-speed steel (HSS) construction ensures durability and longevity.

The set is suitable for use on a variety of materials, including carbon steel, ordinary steel, copper, aluminum, and magnesium alloy. It can be used on wood, planks, plastics, aluminum plates, or sheet iron (up to 3mm thick).

The ability to drill and tap in a single operation is a key feature of this set, making it a versatile and efficient tool for various projects. This feature is particularly useful when working with materials that require both drilling and tapping, such as assembling metal components or creating threaded holes.

The deburring and countersinking capabilities of the set further enhance its functionality, allowing users to clean up and prepare the holes for a professional, finished appearance.

The compact and organized storage case included with the set makes it easy to keep all the bits organized and accessible, ensuring that the necessary tools are always on hand when needed.

Overall, this 6-piece hex shank metric tap and drill combination bit set is a valuable addition to any workshop or toolbox, providing a versatile and efficient solution for a wide range of drilling, tapping, deburring, and countersinking tasks.

product information: