Set of screwdriver bits

To choose well, identify the types of screws you commonly work with and review what each set includes. You’ll find options with HSS drill bits and masonry bits, along with screwdriver bits in 25 mm lengths that cover common screw heads. For example, a 19-piece kit includes 7 HSS bits (2–6 mm), 4 masonry bits (4–8 mm), and 8 x 25 mm bits (SL4.5, SL5.5, PH1, PH2, PZ1, PZ2, TX20, TX30). Choose based on your needs—drilling, disassembly, or quick assembly—and consider compatibility with your standard tools.

The most complex advantage is the combination of bit types and their specific uses. PH and PZ bits are for Phillips and Pozidriv screws, SL is for slotted screws, and TX is for Torx. Some kits also include HSS drill bits and masonry bits. In the offer, you’ll see kits that include these variations and the right lengths (for example, 25 mm for bits). Matching this variety to your projects helps you work more efficiently and reduces the chance of missing pieces during repairs.

For occasional DIY users, a medium set (10–20 pieces) with common PH, PZ, and SL bits is usually enough for small repairs and quick assembly. For a workshop or more varied tasks, larger sets (33–50 pieces) offer greater diversity, including HSS bits and masonry bits. Brands such as Bosch and Bosch-X-Line, as well as versatile kits, are available to cover these needs so you can handle many tasks easily.

Always store bits in a dry, clean place—preferably in a box or case—to prevent bumps and wear. Lightly clean the bits after use to remove small metal residues that could cause rust. If some sets include a magnetic bit holder, make sure the contact points stay clean for quick, secure changes during repetitive tasks.

This category includes several well-known tool brands, including Total, Bosch, and generic options. You may also see sets offered by FIT and variations under different labels. This variety lets you choose based on the level of durability, the bit types you need, and compatibility with your preferred tools, across many configurations (from 10 to 50 pieces and beyond, depending on professional or home needs).

For common screws, prioritize PH1 and PH2 for Phillips, PZ1 and PZ2 for Pozidriv, SL4.5 and SL5.5 for slotted screws, and TX20/TX30 for Torx. In the offer, these sizes often show up in 19-piece kits and larger; they cover most household needs and small repairs. Based on which screws you use most often, complete your set with any missing variants so you don’t constantly return to your toolbox for parts.