BLOSTM Combination Drill Bit Set Introducing the BLOSTM 246PCS Combination Drill Bit Set - your ultimate solution for versatile and efficient drilling. This ultimate drill set offers everything you could ever need, with 21 drill bit sets masonry, 17 brad point drills bits, 30 HSS black oxide twist drill bits, 57 titanium twist drill bits, and a range of accessories for diverse tasks. Crafted from premium heavy-duty steel, titanium, and black oxide, the bits in this drill and screwdriver set ensure enduring performance. Confidently take on metal, masonry, and woodwork with these hardwearing drill screwdriver bits designed for maximum cutting speeds and precision drilling. From large projects to small tasks, achieve superior results with this thoughtfully curated drill bits sets. Stay organised and efficient with the included storage case. Elevate your drilling experience with our 246PCS Combination Drill Bit Sets Wood, Masonry & Metal – precision, durability, and organisation in one comprehensive package.