Features
- Black oxide coating to reduce friction and heat
- Impact-rated shanks for use in impact drivers
- No-skate tips for improved centering and reduced bit walking
- Hex shank for efficient power transfer and compatibility with three-jaw and hex chucks
- Clips snap in/snap out of the Custom Case System for customizable bit selection
- Clips come loaded with eight bits and allow tilt-in/tilt-out removal
- Durable case to organize bits and reduce time spent searching
Specifications
| Pack Quantity | 8 |
| Contents | (2) 1/16", (2) 3/32", (1) 1/8", (1) 5/32", (1) 3/16", (1) 1/4" |
| Shank Type | Hex shank |
| Coating | Black oxide |
| Intended Use | Rotary drills/drivers, impact drill/drivers, screwdrivers |
| Compatibility | Custom Case System clips |
| Typical Application | General-purpose drilling |
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Eight-piece drill bit set supplied on a clip designed to work with the Custom Case System. The bits are intended for general-purpose drilling with rotary and impact drills/drivers and screwdrivers. They feature a black oxide coating to reduce friction and heat, impact-rated shanks for use with impact drivers, and no‑skate tips to improve centering during starts. The clip system snaps into the case for selectable carry and the case supports tilt-in/tilt-out access to the bits.
Model Number: CCSDV08
Bosch 8 pc. Impact Tough Black Oxide Drill Bits with Clip for Custom Case System Review
In the vast landscape of drill bits, it's easy for a set to get lost amidst the myriad options available. However, the Bosch Impact Tough Black Oxide Drill Bits with Clip for Custom Case System stand out for a variety of reasons, making them a noteworthy addition to any toolbox.
First Impressions
One of the first things that struck me about these drill bits is their distinct appearance. The Bosch branding is prominently displayed, and the slim, lean shafts immediately signal a level of precision engineering. The black oxide coating not only gives them a sleek look but also promises enhanced durability and longevity.
When I picked up the set, I was surprised by how light it felt. At just 0.23 lbs, the entire set is incredibly lightweight, which is a boon for anyone who needs to carry their tools around frequently. Despite the light weight, the bits don't compromise on toughness. Designed specifically for use with impact drivers, these bits can handle the higher torque that modern tools produce, which is a significant advantage for any professional or DIY enthusiast.
Versatility and Performance
The set includes eight pieces, covering the most commonly used sizes: (2) 1/16", (2) 3/32", (1) 1/8", (1) 5/32", (1) 3/16", and (1) 1/4". This selection is versatile enough to tackle a wide range of general-purpose applications. I found that the bits perform exceptionally well in various materials, whether drilling into wood, plastic, or even softer metals. The no-skate tips are particularly useful, as they significantly reduce bit walking, ensuring that the holes are precisely where you want them.
The heat-treated high-speed steel (HSS) material adds another layer of durability, making these bits resilient against wear and tear. In my experience, they maintained their sharpness even after multiple uses, which is a testament to their quality.
Ease of Use
One of the standout features of this set is the customizable bit clips, which make it incredibly easy to access the bits you need without fumbling around. The tilt-in/tilt-out case mechanism is another thoughtful addition. It allows for quick and easy removal and replacement of bits, saving valuable time during projects. The durable case itself is well-designed, with a secure latch and rubber bumpers that protect the bits from damage during transport.
The laser-marked diameters on each bit are a small but significant detail. It makes identifying the right bit straightforward, eliminating the guesswork and ensuring that you always have the right tool for the job.
Practical Application
I put these bits to the test while installing some closet shelves, and they performed admirably. The bits drilled through wood effortlessly, and I encountered no issues with stripped screw heads, thanks to the precise engineering. The impact-rated design holds up well under the higher torque of impact drivers, providing a smooth and efficient drilling experience.
The set also includes some specialized bits that I didn't have the chance to use during this particular project, but it's reassuring to know they are there for unique circumstances. Having a comprehensive set like this on hand is incredibly convenient and ensures you're prepared for a variety of tasks.
Room for Improvement
While this set is impressive, it's not without its minor shortcomings. The inclusion of two identical 1/16" bits seems a bit redundant. It would have been more useful to include a flat screwdriver bit instead, which would add even more versatility to the set. However, this is a minor quibble in an otherwise excellent product.
Conclusion
Overall, the Bosch Impact Tough Black Oxide Drill Bits with Clip for Custom Case System are a fantastic addition to any toolkit. They combine durability, ease of use, and a thoughtful design that makes them a joy to work with. Whether you're a professional tradesperson or a DIY enthusiast, these bits are built to withstand the rigors of regular use and provide reliable performance across a range of applications.
I highly recommend this set for anyone in need of high-quality, impact-rated drill bits. The lightweight design, coupled with the robust construction and convenient case, makes it a valuable investment. Bosch has once again delivered a product that meets the high standards we've come to expect from the brand, and these drill bits are no exception.
Project Ideas
Business
Cabinet Hardware Upgrade Service
Offer on‑site installation of knobs and pulls with clean, centered pilot holes in doors/drawers. The no‑skate tips prevent walking on finished faces; carry multiple bit sizes for various screw diameters. Price per handle with trip minimum.
Custom Pegboard and Garage Walls
Design, drill, and install tailored pegboard storage systems for homes and small shops. Use 1/4 in holes and jigs for consistent grids; upsell shelves, hooks, and finishing. Fast bit swaps via the Custom Case clips improve job speed.
Mobile Mounting and Hanging
Provide professional mounting of shelves, mirrors, and artwork in wood studs and drywall. Precise pilot holes reduce anchor blowout and callbacks. Offer bundled packages (e.g., 5 items hung) with add‑ons like layout and leveling.
Perforated Lanterns and Light Art Shop
Start an online shop (Etsy/Shopify) selling hand‑drilled lanterns, wall panels, and house‑number plaques. Use templates for repeatable patterns; offer custom initials/dates. Batch drilling with the impact‑rated hex shanks boosts throughput.
Hands‑On Craft Workshops
Host paid classes teaching safe drilling and making constellation panels or lanterns. The Custom Case System lets you prep student kits with the exact bit set. Revenue from ticket sales, sponsorships, and take‑home kits.
Creative
Constellation Light Panels
Drill star and constellation patterns into thin plywood or sheet metal, then backlight with LED strips. Use the 1/16–1/4 in bits to vary “star” sizes. The no‑skate tips help place each hole precisely without a punch.
Custom Pegboard Wall
Make a mid‑century style pegboard using 1/4 in holes on a clean grid in 1/4–1/2 in hardboard. Paint or stain, frame it, and mount for tools, plants, or decor. The case keeps bit sizes handy for quick jig adjustments.
Perforated Tin Can Lanterns
Upcycle cans by drilling patterns (stars, florals, initials). Place a wood dowel inside to prevent denting, use smaller bits for outlines and 1/4 in for bold accents. Black oxide bits glide through thin metal cleanly.
Copper Pipe Wind Chimes
Cut copper/aluminum tubing and drill neat suspension holes and vent holes. Step up through sizes to avoid tearing. The impact‑rated hex shanks make swapping bits fast while tuning each chime.
Earring and Necklace Organizer
Drill graduated hole patterns into a hardwood board for earring posts, hooks, and necklace pegs. Combine small pilot holes with 3/16–1/4 in openings for a functional, artful display.