Features
- Includes drill bits for metal, wood and masonry
- Black oxide coating on listed drill bits
- Variety of screwdriver insert types (Phillips, Pozidriv, slotted, Torx)
- Includes bit holder, multiple sockets and a socket adapter
- Compatible with standard 1/4" hex bit holders and drill chucks
Specifications
| Pack Quantity | 34 |
| Black Oxide Drill Bits | (2) 1/16", (1) 1/8", (1) 5/32", (1) 3/16" |
| Rotary Masonry Bits | (1) 5/32", (2) 3/16", (1) 1/4", (1) 5/16" |
| Brad Point Bits | (1) 1/8", (2) 3/16", (1) 1/4", (1) 5/16" |
| Screwdriver Inserts | Phillips #1, #2, #3; Pozidriv #1, #2, #3; Slotted #4, #6, #7; Torx #15, #20, #25, #30 |
| Accessories | 2.5" bit holder; sockets: 3/16", 5/16", 3/8"; socket adapter; countersink bit |
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A 34-piece set of drill and driver bits and accessories for general-purpose drilling and screwdriving in wood, masonry and metal. The set combines black oxide twist drill bits, rotary masonry bits and brad point bits with a range of insert screwdriver bits and basic driving accessories (bit holder, sockets, socket adapter and countersink).
Model Number: MS4034
Bosch Drilling and Driving Mixed Set Review
As someone who frequently undertakes a variety of DIY projects, having a reliable and versatile bit set is essential. Recently, I had the opportunity to use the Bosch Extra Hard Drilling & Driving Mixed Bit Set, model MS4034, and I must say, it left quite an impression on me. This 34-piece set promises versatility with its assortment of bits designed for different applications, including black oxide drill bits, rotary masonry drill bits, and brad point bits.
First Impressions
Upon unboxing the Bosch bit set, the first thing that caught my eye was the hard plastic case. It feels sturdy and durable, which is a significant plus for anyone who tends to be rough on their tools. The clear panel on the cover adds a touch of convenience, allowing you to quickly see the contents without having to open the case. However, I did notice that the organization of the bits within the case could have been better. Some bits seemed loosely placed, which might lead to a bit of a hassle when you’re in the middle of a project and need to quickly grab the bit you need.
Variety and Versatility
The set includes a comprehensive range of bits: black oxide drill bits, rotary masonry drill bits, and brad point bits. Additionally, it features Phillips®, Pozidriv®, Slotted, and Torx® bits, along with a 2.5" bit holder, three sockets, a socket adapter, and a countersink bit. This variety ensures that you have the right bit for almost any task you might encounter, whether it's drilling into metal, wood, or masonry.
The black oxide drill bits are particularly noteworthy for their durability. The black oxide coating is designed to reduce wear and increase the lifespan of the bits. In my experience, these bits performed admirably while drilling through metal and wood. The rotary masonry drill bits also did a decent job when I used them to drill into concrete for a shelving project. The brad point bits were a pleasant surprise, as they drilled clean, precise holes in wood, which is crucial for any woodworking project.
Performance and Durability
Performance-wise, the Bosch bit set met my expectations. The black oxide drill bits cut through materials smoothly and efficiently, while the rotary masonry bits handled concrete with relative ease. I was particularly impressed with the brad point bits, which left clean, splinter-free holes in wood. The included countersink bit is a rare and valuable addition, making it easy to create countersunk holes for screws, which is a nice touch for any detailed woodworking project.
Durability is always a concern with bit sets, especially when they are used frequently. I found that the Bosch bits held up well under regular use. The black oxide coating did its job in preventing wear, and even after several uses, the bits showed minimal signs of wear and tear. The hard plastic case also protected the bits from damage, which is essential for maintaining their longevity.
Ease of Use
One of the standout features of this set is its compatibility with standard drill chucks. This makes it incredibly easy to switch between bits, which is a huge time-saver when you’re in the middle of a project. The bits fit snugly into the drill chuck, and I didn't experience any slipping or wobbling, which can be a common issue with lower-quality bits.
However, the organization of the bits within the case could be improved. While the case itself is sturdy and convenient, the layout of the bits can be a bit chaotic. Some bits are not firmly secured, which means they can move around and make it difficult to find the specific bit you need quickly. This might not be a deal-breaker for everyone, but it’s something to keep in mind if you value organization and ease of access.
Value for Money
Considering the price point, the Bosch bit set offers excellent value for money. The variety of bits included means that you are well-equipped for a wide range of tasks, from simple household repairs to more complex DIY projects. The durability and performance of the bits also justify the cost, as they are likely to last longer than cheaper, lower-quality alternatives.
Final Thoughts
Overall, the Bosch Extra Hard Drilling & Driving Mixed Bit Set is a solid choice for both casual DIYers and more serious hobbyists. The variety of bits included ensures that you have the right tool for almost any job, and the performance and durability of the bits are impressive. The hard plastic case, while sturdy, could benefit from better organization, but this is a minor flaw in an otherwise excellent product.
If you’re looking for a versatile, durable, and reliable bit set that offers good value for money, I would definitely recommend the Bosch Extra Hard Drilling & Driving Mixed Bit Set. It’s a handy addition to any toolbox and is likely to serve you well for a wide range of projects.
Project Ideas
Business
Quick-Mount Pro (Small Installations Service)
Offer a flat-fee, on-call service to mount shelves, curtain rods, coat racks, mirrors, and bathroom hardware. The masonry bits handle brick/concrete, brad points handle wood, and the variety of driver bits covers most fasteners. The countersink bit gives a pro finish, and the socket adapter helps drive small lag screws. Market to new homeowners and apartment dwellers.
KidSafe Anchors (Childproofing & Tip-Over Prevention)
Specialize in securing dressers, bookshelves, TVs, and gates. Use brad point bits for clean pilots in furniture, masonry bits for masonry anchoring when needed, and Torx/Phillips inserts for strong, reliable driving. Sell tiered packages (living room, nursery, whole-home) and partner with pediatric clinics or daycare centers for referrals.
Entryway Essentials Product Line
Design and sell wall-mounted entryway organizers—coat racks, key shelves, mail slots, and leash hooks. Use brad point bits and the countersink for clean joinery, black oxide bits to prep any metal accents, and include mounting hardware kits for drywall or masonry. Sell via Etsy, local markets, and bundle optional on-site installation for upsell.
Landlord Turnover Package
Offer rapid turnover upgrades for rentals: install towel bars, curtain rods, peep holes, closet hooks, and small shelves. The mixed set covers wood, masonry, and metal fasteners on diverse properties. Provide per-unit pricing, photo documentation, and a checklist-based service that property managers can order with one call.
Retail & Cafe Display Installs
Serve local shops by installing menu boards, wall shelves, signage, and small fixtures on drywall, brick, or block. Use masonry bits for block walls, brad point bits for wooden fixtures, and socket/bit adapter to drive hex bolts on brackets. Offer after-hours installs and quick-change layouts for seasonal promotions.
Creative
Brick Wall Herb Rail
Build a slim cedar rail with hanging herb pots for a balcony or kitchen patio. Use brad point bits for clean pilot holes in the wood rail, the countersink bit to set screw heads flush, and the masonry bits (5/32"–5/16") to drill into brick or mortar for anchors. Drive hardware with the Phillips/Pozidriv bits and use the bit holder for quick changes as you alternate between drilling and driving.
Mid-Century Peg Shelf
Create a minimalist wall shelf with dowel pegs for hats and bags. Drill crisp, perfectly centered dowel holes with the 1/4" and 5/16" brad point bits, then countersink mounting screws for a clean, pluggable finish. Mount to drywall studs or masonry using the appropriate bits and drive screws with Torx or Phillips inserts to reduce cam-out.
Industrial Steel-and-Wood Coat Rack
Pair a hardwood backer with a strip of mild steel or metal hooks for an industrial look. Use black oxide bits to drill pilot holes in the metal, brad point bits for the wood, and the countersink to recess fasteners. The socket adapter and 5/16" socket make quick work of hex-head lag screws or decorative bolts. Mount to brick or block with the masonry bits for a rock-solid install.
Screw-Head Mosaic Wall Art
Design pixel art or typography using screw heads as the ‘pixels’ on a plywood panel. Lay out the pattern, pre-drill consistent pilot holes with brad point bits, then drive a mix of colored or different-head screws (Phillips, Pozidriv, Torx) to create texture and sheen. Use the countersink bit to vary depth so some heads sit flush and others catch light for shading effects.
Concrete-and-Wood Candle Blocks
Cast small concrete blocks and pair them with a wooden base. After curing, use the masonry bits to drill shallow recesses for tea lights or hardware, then secure the block to the wood base with countersunk screws from beneath. Switch between drilling and driving with the bit holder for efficient assembly.