Drill & Tap Bits Set of 13 pcs - 6 SAE Sizes: 6-32NC to 1/4-20NC, 6 Metric Sizes: M3 to M10 and a Quick-Change Adapter – Combine Drilling Tapping Threading Countersinking Functions in One Bit, Black

Enhance your toolbox with this exceptional Combination Drill and Tap Bit Set, offering a comprehensive solution for your drilling and tapping needs.1.All-in-One Convenience: Eliminate the hassle of searching for separate drill and tap bits. This set includes everything you need in a single kit.2.Wide Size Variety: Enjoy the versatility of this set, which includes both metric and standard sizes, ensuring compatibility with a range of projects.3.Quick and Easy: The 1/4" hex shank quick-change adapter allows for effortless bit changes and smooth operation.4.Versatile Applications: These bits excel in tasks such as adding or restoring threads, creating threaded holes for installing handles, hinges, or wheels in metal plates or sheet metals, and more.5.Premium Build Quality: Crafted from high-speed steel and with a black oxide coating, these bits offer enhanced durability, improved rust resistance, and a longer service life.For optimal results, follow these steps when using the bits:1.Approach the task slowly and do not apply excessive force.2.Ensure plenty of cutting oil is used and take your time for precise work.3.Cut and occasionally back out a little before continuing until the desired result is achieved.4.When working with tougher metals, consider drilling a slightly smaller pilot hole first.5.Suitable for use on materials such as steel, aluminum, copper, brass, plastic, and sheet metals up to 1/4" thick.Package Contents:6-Piece SAE Drill and Tap Bits: 6-32NC, 8-32NC, 10-24NC, 10-32NC, 12-24NC, 1/4-20NC6-Piece Metric Drill and Tap Bits: M3 x 0.5, M4 x 0.7, M5 x 0.8, M6 x 1.25, M8 x 1.25, M10 x 1.51-Piece 1/4" Hex Shank Quick Change Adapter1 Sturdy Storage Case with easy-to-read labels for organized and convenient access to the bits.

• Enhanced Efficiency: Our 3-in-1 drill and tap bit set combines drilling, tapping, and countersinking functions in a single bit. This saves time by allowing you to complete 2 or 3 tasks without changing bits.
• Versatile Range of Sizes: Be prepared for various projects with our tap bit set that includes 6 SAE sizes: 6-32NC, 8-32NC, 10-24NC, 10-32NC, 12-24NC,1/4"-20NC, and 6 Metric sizes: M3 x 0.5, M4 x 0.7, M5 x 0.8, M6 x 1.0, M8 x 1.25, M10 x 1.5.
• Designed for Metal Work: Crafted with high-speed steel and a black oxide coating, these tap bits are ideal for a wide range of materials, including thin plates or sheet-metal up to 1/4 inch, copper, brass, aluminum, plastic, and more.
• Convenient Features: Our drill bit set includes a 1/4” hex shank quick-change adapter for easy use and extended working depth. The set is neatly organized in a storage case with clearly labeled compartments for precise job selection.
• User Tips: To get the best results, remember: a) Go slow and avoid forcing the bit; b) Use an ample amount of cutting oil; c) Take your time for precise work; d) For better results, cut and back out a little before cutting again; e) When dealing with tougher metals, please drill a pilot hole first