Bosch Screwdriver Bits — Best Sets for Drills & Impact Drivers
Bosch is one of the most popular power tool brands for UK DIY users, and their screwdriver bit ranges cover everything from budget sets to professional-grade impact bits. Whether you own a Bosch 18V Professional drill/driver, a Bosch Home & Garden tool, or just want quality bits for another brand’s driver, this guide covers the best Bosch bit options.
Bosch Bit Ranges
| Range | Line | Impact Rated? | Best For |
|---|---|---|---|
| Impact Control | Professional (blue) | Yes — torsion zone | 18V impact drivers, trade use |
| Pick and Clic | Professional (blue) | Mixed — some sets include impact bits | Modular system, build-your-own sets |
| Extra Hard | Professional (blue) | No | Drill/drivers, moderate-duty work |
| Standard | Home & Garden (green) | No | Light DIY, occasional use |
Best Bosch Bit Sets
Bosch Professional Impact Control 36-Piece Set
Bosch’s Impact Control range is their answer to Makita’s Impact Gold and DeWalt’s Extreme Impact. The bits feature a torsion zone and hardened tips designed for Bosch 18V Professional impact drivers (GDR series). This 36-piece set covers PZ, PH, Torx, hex, and slotted bits in a sturdy case. Well-suited for Bosch Professional tool users who want matching accessories.
Bosch Professional Pick and Clic Set
Bosch’s Pick and Clic system uses modular bit cases that clip together. You can build a custom set by buying individual modules for PZ, PH, Torx, hex, etc. Each module is a self-contained mini-set with a transparent lid. This is ideal if you want to customise your bit collection to match your specific needs rather than buying a one-size-fits-all set with sizes you’ll never use.
Bosch 43-Piece Extra Hard Bit Set
A popular budget-friendly option for DIY users. The Extra Hard range isn’t impact-rated, but the bits are well-made and durable enough for drill/driver use. The 43-piece set includes PZ, PH, Torx, hex, slotted bits, and a magnetic universal holder. Very good value for occasional or light-duty use.
Impact Control vs Extra Hard: Which Bosch Bits Do You Need?
This is the most common question about Bosch bits, and the answer is straightforward. If you own an impact driver (or plan to get one), the Impact Control range is the only sensible choice. These bits feature a torsion zone — a deliberately engineered flex point that absorbs the violent torque spikes an impact driver produces. Standard bits, including the Extra Hard range, will snap within seconds in an impact driver.
The Extra Hard range is designed for standard drills and manual screwdrivers. The steel is harder at the tip (hence the name), which resists wear from the continuous rotation of a standard drill. But that hardness also makes them brittle under impact — they shatter rather than flex. Choose Extra Hard for precision work with a standard drill, and Impact Control for everything with an impact driver.
Bosch Pick and Clic: The Modular System
Bosch’s Pick and Clic system deserves special mention. The cases clip together — you can stack multiple sets vertically and they lock in place. This is genuinely useful for trades who carry several bit sets in their van or toolbox. You can build a custom stack with an Impact Control set on top, a nut driver set below, and a drill bit set at the bottom. Each case opens individually without dismantling the stack.
The system is compatible across all Bosch Professional accessory sets. It’s not the cheapest approach (you’re paying for the case design), but if organisation matters to you, it’s the best modular system available.
Best Bosch Bits for UK Trades
For UK professionals, the essential Bosch purchase is the Impact Control 36-piece set. It covers PZ1, PZ2, PZ3, PH1, PH2, PH3, Torx (T10–T40), hex, and slotted bits — basically everything you’ll encounter on a UK building site. The included magnetic bit holder is well-made and holds bits securely. At the time of writing, this set represents excellent value compared to equivalent Makita and Milwaukee offerings.
For DIY users on a budget, the 43-piece Extra Hard set is a solid choice if you’re using a standard drill. It includes a wider range of sizes and types at a lower price point, with enough quality for weekend projects and household repairs.
For more on impact-rated bits across all brands, see our impact driver bits guide. For the complete Bosch bit range comparison, see our which bit for which screw reference.