Thread Tap Drill Bits 6Pcs Set

Create threaded holes in seconds!SAVE TIME, MONEY & ENERGY! They come in a wide range of sizes and have a self-centering point to help the user maintain accurate placement. These are extremely easy to use which makes them a must-have accessory for your daily purposes. HIGHLIGHTS: PRECISE POSITIONING: Features a self-centering point to eliminate the need for center drilling or center punching ENHANCES PRODUCTIVITY: Requires no tool changes, offering good alignment and fast cycle times make this a very productive tool GREAT FOR VARIOUS THREADS: The bits come in 6 different sizes from M3 to M10 so it could meet your diversified requirements SPIRAL FLUTE DESIGN: The wide spiral flute allows chips to easily get out of the hole to prevent chip crowding and breakage of tap drill bits CONVENIENT: Easy to use and install, allowing you to change bits fast with one-handed load and release operation WIDE COMPATIBILITY: The combination drill and tap bits are designed to tap up to 10-