Bosch Professional Screwdriver Bit Sets

Bosch Professional Screwdriver Bit Sets at Tooled-Up.com

Bosch Professional Screwdriver Bit Sets cover everyday screw-driving, from small three-piece sets for a single drive type to larger Extra Hard collections with a mix of profiles. The bits are built for use in screwdrivers, cordless drills and drill drivers. Most are 25mm bits with a 1/4" external hex shank, so they fit standard bit holders and chucks.

The Bosch Extra Hard sets, such as the 12 Piece, 13 Piece M and 19 Piece L, are made from S2 Modified Steel and given an optimised heat treatment. This gives a hard-wearing bit that holds its shape through repeated fastening. Other sets suit more specific jobs, including Max Grip, Drill and Drive, long-reach Phillips and single-profile Pozi or Torx sets.

Tooled-Up.com stocks these sets for tradespeople who want a dependable bit for a particular job, as well as larger assortments to keep in the van.

Key Features of Bosch Professional Screwdriver Bit Sets

• S2 Modified Steel with optimised heat treatment: The Extra Hard bits are made for wear resistance, so tips stay usable across plenty of fixings before they need replacing.
• 1/4" external hex shank: This gives a strong, secure connection to the driver and transfers torque well. It also fits most standard bit holders and drill drivers.
• 25mm standard bit length: This is a good general-purpose length for most fixings. Where you need more reach, the 89mm and 152mm Phillips sets let you drive screws in recessed or awkward spots.
• Max Grip design: The Max Grip set is aimed at holding firmly in the screw head, which helps cut down slipping and cam-out.
• Double-ended bits: The double-ended sets give you two profiles on one bit, such as Phillips and slotted. Flip the bit instead of reaching for a different one.
• Mixed-profile and single-profile options: Choose a set with Phillips, Pozi and Torx together, or buy a set dedicated to one drive type if that is what you use all day.

Who Uses Bosch Professional Screwdriver Bit Sets?

These sets suit anyone who drives screws regularly and wants consistent results, including:

• Carpenters and joiners fixing hinges, brackets and timber screws
• Kitchen, bedroom and furniture fitters assembling units and fitting hardware
• Electricians fixing accessories, back boxes and containment
• Plasterboard and drylining installers who need a dependable Phillips or Pozi bit
• Maintenance engineers and facilities teams dealing with a mix of fastener types
• Decking and fencing contractors who benefit from long-reach bits
• Serious DIYers who want a better bit than the budget set in the toolbox

Popular Bosch Professional Screwdriver Bit Sets

Extra Hard Sets

The Bosch 12 Piece Extra Hard, 13 Piece M Extra Hard and 19 Piece L Extra Hard sets are the all-rounders. They suit site work, installation and general fixing with a drill driver or screwdriver, and the larger sets give you more profiles and sizes in one case.

Max Grip and Drill and Drive Sets

The Bosch 12 Piece Max Grip set is for users who want extra hold in the screw head. The 20 Piece Drill and Drive set and the 25 Piece set suit mixed workloads where you move between different tasks and want everything in one place.

Long-Reach Phillips and Pozi Sets

The 3 Piece 89mm and 152mm Long Phillips sets and the 89mm Pozi set help when the screw sits in a recess or you need to keep the driver clear of the surface. They are useful for decking, framing and fixing through thicker materials.

Compact Three-Piece Sets

The three-piece sets cover Phillips, Pozi, Torx and double-ended combinations. The Extra Hard Phillips, Pozi and Torx set covers three of the most common drive types, so it is easy to keep in a tool pouch. If you only ever need one profile, the dedicated Extra Hard Torx or Pozi sets are an efficient choice. Browse the full Bosch Professional selection at Tooled-Up.com to compare them.

Safety and Compliance

Always match the bit to the screw head. Using the wrong profile, such as a Phillips bit in a Pozi screw, damages both bit and fastener and makes slipping more likely. Seat the bit fully in the screw before applying pressure, and check the bit for wear or damage before use. Replace any bit with a rounded, chipped or cracked tip.

Check the product specification before using a bit set in an impact driver, and use bits suited to that tool. Wear eye protection when driving fasteners, and secure the workpiece so it cannot move. For professional use, follow HSE guidance on the safe use of hand-held power tools.

Frequently Asked Questions

What does Extra Hard mean on Bosch screwdriver bits?

Extra Hard bits are made from S2 Modified Steel and given an optimised heat treatment. The aim is a bit that resists wear across all common screw-driving tasks.

Will these bits fit my cordless drill?

Yes. They have a 1/4" external hex shank, which fits standard bit holders and most drill drivers and chucks that take 1/4" hex bits.

Which set should I choose for deep or recessed screws?

Go for the long-reach sets, such as the 3 Piece 89mm or 152mm Long Phillips sets, or the 89mm Pozi set. The extra length helps you reach screws sitting below the surface or set back in a joint.

What is the difference between a mixed set and a single-profile set?

A mixed set, such as the Extra Hard Phillips, Pozi and Torx set, covers several drive types for varied work. A single-profile set, such as the Extra Hard Torx or Pozi sets, suits those who use one profile repeatedly and want spares or a dedicated set.

Where can I buy Bosch Professional Screwdriver Bit Sets?

Shop Bosch Professional Screwdriver Bit Sets at Tooled-Up.com, where you can compare the Extra Hard, Max Grip, long-reach and double-ended options and pick the right set for the job.