🛠️ Elevate your toolkit with Bosch’s impact-rated precision — don’t get left behind!
The Bosch DDMS40 is a 40-piece drill and driver bit set featuring Impact Tough technology for 10X longer bit life, an Xtended Torsion Zone to absorb torque peaks, and black oxide coated drill bits for reduced friction and heat. Housed in a durable, customizable tilt-in/tilt-out case with rubber bumpers and a secure latch, this set is designed for professional-grade performance and easy bit organization on any jobsite.
Material | High Speed Steel (HSS) |
Cutting Diameter | 0.25 Inches |
Finish Type | Black Oxide |
Shank Type | SDS-Plus |
Cutting Angle String | 118 Degrees |
Brand | Bosch |
Item dimensions L x W x H | 1.72 x 10.25 x 10 inches |
Tool Flute Type | Spiral |
Point Style | Spear Point |
Surface Recommendation | Wood |
Number of Flutes | 2 |
UPC | 000346494846 |
Unit Count | 1.0 Count |
Global Trade Identification Number | 00000346494846 |
Manufacturer | Bosch |
Number of Pieces | 40 |
Part Number | DDMS40 |
Item Weight | 1.29 pounds |
Product Dimensions | 1.72 x 10.25 x 10 inches |
Item model number | DDMS40 |
Size | 40-Piece Set |
Color | 40pc |
Style | Drill Drive |
Finish | Black Oxide |
Thickness | 1 Inches |
Power Source | Default_no_selection_value |
Maximum Power | 850 Watts |
Item Package Quantity | 1 |
Measurement System | Imperial |
Included Components | (1) Standard Bit Holder, 2 In. Power Bits: (2) P2, (1) P3, (1) R2, (1) R3, (1) T25, (1) T30, Black Oxide Drill Bits: (2) 1/16 In., (2) 3/32 In., (1) 1/8 In., (1) 5/32 In., (1) 3/16 In., (1) 1/4 In., Insert Bits: (2) P1, (4) P2, (1) P2 (reduced), (1) P3, (2) Combo Bit (P2R2), (1) R1, (4) R2, (1) R3, (1) T5, (2) T20, (3) T25, (1) T30, (1) T40 |
Batteries Included? | No |
Batteries Required? | No |
Battery Cell Type | Lithium Ion |
Warranty Description | Limited Ninety Days |
A**N
One of the best impact bit sets
This set is great. These bits hold up and work amazing. It comes with a good variety and is a perfect little diy set. Worth getting if you need some impact bits!
T**Y
Quality since 1886 Bosch
No brainer the 40-Piece Assorted Impact Tough Drill Drive Custom Case System Set for Drilling and Driving Applications.The value is there, The quality is there, this 40 piece assortment of impact rated bits are a great replacement solution or addition to some 11 - 1 impact rated multi tools out there can you take a guess of the one I'm talking about as well as other 1/4 inch drivers alike accommodating this universal impact rated bit set by BOSCH.The BOSCH DDMS40 are great for the DIYer and Trades People.That's it from You TexasBoy I hope you found this quick review helpful and informative, happy shopping.
J**A
Good bits, GREAT case.
The bits are good, but the box is GREAT! I got this set during a promotion for just under $10 for the set, and I wish I'd gotten several to give as gifts. The box alone is almost worth it, probably the best I've seen with a bit assortment. The lid is large, clear, and strong, letting you easily see exactly what is inside. I also much prefer the way the bits lock in place over the DeWalt set I own. With the DW set, I'm always fighting to get the bits back in place, and always seem to have a bit or two loose when I open the case. This set has a more secure retention, while at the same time is easier to use. Instead of prying the bits in/out of little rubber 'fingers' (DeWalt), with this case, you tip the top of the bit towards yourself, and it removes easily. When done, you re-insert it at an angle, and when you push the top of the bit down, it locks into place. Works well. Also has the best latch I've seen on a small assortment box, to boot.
J**N
Good item
Works well
A**D
BOSCH 44-Piece Impact Tough Screwdriving Set: Tools for the Pros and the DIY Superheroes!
Alright, tool lovers and DIY dynamos, let’s dive into the BOSCH 44-Piece Impact Tough Screwdriving Set. This isn’t just a set of screwdrivers—it’s like having a Swiss Army knife for your power tools, but way cooler and with a whole lot more torque.First off, this set comes in a custom case that’s so organized it might as well be a military operation. Every bit and driver has its own designated spot, so you’ll never be searching for that elusive tiny piece you lost under the couch. It’s like having a personal assistant for your tools, minus the coffee runs and awkward small talk.The 44 pieces in this set are designed to handle the toughest jobs. We’re talking about impact tough bits that laugh in the face of stripped screws and rusty bolts. These bad boys are built to last, so whether you’re building a deck, fixing up the garage, or just assembling that flat-pack furniture that seemed like a good idea at the time, these tools have got your back.The custom case is like the VIP lounge for your screwdriving tools. It’s sleek, durable, and keeps everything in its place. You can carry it around like a trophy, proudly displaying your DIY prowess to anyone who doubts your skills. It’s also great for quick access, so you can grab the right tool without turning your workshop into a crime scene of scattered bits.And let’s not forget the impact toughness. These bits are so resilient, they could probably withstand a zombie apocalypse (or at least a very enthusiastic DIY project). They’re designed to handle high torque and heavy-duty tasks without giving up or losing their edge. You’ll be screwing and driving like a pro, with zero worries about the tools giving out halfway through.So, if you’re ready to upgrade your tool kit and bring some serious firepower to your next project, the BOSCH 44-Piece Impact Tough Screwdriving Set is your new best friend. It’s the ultimate combination of strength, organization, and style—making every screwdriving task a breeze and every project a triumph. Get ready to turn those DIY dreams into reality with tools that are tough enough to handle anything you throw at them!
J**E
Great!
I bought the 24 but set in 2018 and am writing this review in 2025. I like these. The seem to hold up well and the case keeps everything organized.I'm not sure if it's because these bots look like they are going 100mph standing still, but I definitely FEEL like they are awesome. Admittedly, I'm not a person that uses these bits every day, but for what I have done with them they haven't flattened and the seem to keep cam-out down. I have some Black and Decker bits and I hate them. Because they look plain and boring. I know, I'm petty... 😂
M**.
Great variety for my old drill
Great tools to replace from my 10 yr old drill!This name brand its the best kind!
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