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Description
Bosch Speed Clean SDS-plus Dust Extraction Drill Bit 7/16 Inch x 13 Inch Hollow Vacuum Bit Concrete Masonry HCD2074Maximize Productivity with Dust Free Drilling Technology The Bosch HCD2074 7 16 In. x 13 In. SDS plus Speed Clean Dust Extraction Bit is designed to save you time and money while ensuring a cleaner, safer jobsite. Built from a solid piece of steel with an integrated internal dust channel, this innovative bit extracts concrete dust immediately as it is created. By connecting directly to a vacuum system, it reduces friction and heat buildup, resulting
Maximize Productivity with Dust-Free Drilling Technology
The Bosch HCD2074 7/16 In. x 13 In. SDS-plus Speed Clean™ Dust Extraction Bit is designed to save you time and money while ensuring a cleaner, safer jobsite. Built from a solid piece of steel with an integrated internal dust channel, this innovative bit extracts concrete dust immediately as it is created. By connecting directly to a vacuum system, it reduces friction and heat buildup, resulting in drilling speeds up to 25% faster than standard bits. This "drill-and-clean" efficiency keeps airborne silica dust out of the air and off your clothes, helping you move toward compliance with OSHA silica dust regulations.
Ideal for chemical anchoring applications, the Speed Clean™ system streamlines the installation process by eliminating the need for the traditional "drill-blow-brush-blow" manual cleaning method. This allows you to install adhesive anchors up to 50% faster with confidence in the hole quality. The bit features Bosch's legendary durability, utilizing solid carbide tips embedded in a robust two-cutter steel head that rivals the life of standard Bulldog™ bits. Included with the bit is a rubber vacuum adapter, ensuring compatibility with most standard dust collection hoses for immediate use out of the box.
Key Features
- Dust Extraction Design: Hollow core connects to vacuums to remove 90% of dust directly from the hole while drilling.
- Enhanced Speed: Drills up to 25% faster by reducing friction and preventing dust accumulation around the bit head.
- Faster Anchor Installation: Eliminates manual cleaning steps, speeding up adhesive anchor placement by up to 50%.
- Bulldog Durability: Engineered with solid carbide tips and robust two-cutter geometry for long-lasting performance.
- OSHA Compliance: Reduces airborne silica dust, contributing to a safer work environment and regulatory compliance.
- Universal Connectivity: Includes a rubber adapter to fit most standard vacuum hose nozzles easily.
- One-Piece Construction: Milled from high-quality steel for maximum stability and power transfer.
What's Included
- (1) 7/16 In. x 13 In. SDS-plus Speed Clean™ Dust Extraction Bit
- (1) Rubber Vacuum Adapter
Specifications
| Brand | Bosch |
| Model Number | HCD2074 |
| Trade Name | Speed Clean |
| Drill Diameter | 7/16 in. |
| Overall Length | 13 in. |
| Shank Type | SDS-Plus |
| Material | High Carbon Steel / Carbide |
| Head Geometry | 2-Cutter |
| Application | Concrete, Masonry, Adhesive Anchoring |
| Pack Quantity | 1 |
Pro-Tip: To prevent the internal channel from clogging, always turn on your dust extractor before you start drilling and leave it running for a few seconds after you pull the bit out of the hole. This ensures all debris is cleared from the bit's core and the vacuum hose.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 26 reviews
Sort
Product Reviews
★★★★★ 5
Surprisingly Tough Chew Toy for Aggressive Chewers
Size: Medium & Large, Color: Red Scorpion, Size: Medium & Large, Color: Red Scorpion
This chew toy is made from a very hard nylon style material and feels substantially tougher than the average dog toy. It definitely seems geared toward aggressive chewers and larger dogs that destroy softer toys quickly. Our pup immediately liked it, especially with the peanut butter groove feature, which helped keep them interested longer.
The toy feels almost indestructible during normal chewing sessions and has held up very well so far with no major gouges, cracks, or chunks coming off. Based on first impressions, I would expect this to last at least a month or more for many dogs, which is far better than a lot of chew toys in this price range. Another nice bonus is that it is dishwasher safe, making cleanup easy after using peanut butter or other treats in the groove.
As for the teeth cleaning claim, I honestly cannot comment much on that yet. I have not personally noticed any obvious difference in our dog’s teeth or dental condition from using it. Still, as a durable boredom relief chew toy for aggressive chewers, it has been a solid performer so far and seems like a good value.
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Reviewed in the United States on May 27, 2026
★★★★★ 5
My dog approves
Size: Medium & Large, Color: Red Scorpion, Size: Medium & Large, Color: Red Scorpion
My dog absolutely loves these flavored chew bones! She’s a very aggressive chewer, and this toy has held up really well to her constant chewing. It keeps her entertained for a long time and seems to be one of her favorite toys.
I also love the unique scorpion shape. Living in the desert, we see scorpions pretty often, so I thought it was a funny and fitting design. While I don’t expect it to turn her into a scorpion hunter, it definitely adds a fun touch!
The flavor keeps her interested, and the durable material makes it a great option for heavy chewers. Overall, a great toy that has been a huge hit with my pup. Will definitely be purchasing more!
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Reviewed in the United States on May 29, 2026
★★★★★ 5
Cheaper than shoes!
Size: Medium & Large, Color: Red Scorpion, Size: Medium & Large, Color: Red Scorpion
Instant hit with a dog that likes chewing shoes! This is a much cheaper alternative than a new pair of shoes. They state it is indestructible but at the same time the directions state when it reaches a certain chewed up point to take it away. So obviously this is destructible but it does allow for a lot of chewing. I can not personally attest to the flavor but it must be good because the dog wanted this chew before i even unwrapped it. It is somewhat ugly in both color and shape but I have had no complaints from the dog! I also appreciate that this can be put in the dishwasher to clean. To be honest i have never considered that with other toys and I do appreciate that it can be placed in the dishwasher. Most importantly, this lasts, the dog is in love with this, there are multiple limbs for the dog to chew. It’s his new favorite toy and worth every bit of the cost!
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Reviewed in the United States on June 3, 2026
★★★★★ 5
Durable
Size: Medium & Large, Color: Red Scorpion
This bone has proved to be durable and tasty (per our Labrador). She chews and chews with barely a dent. I’m guessing the flavor is good because it’s still her go-to bone after almost a week. Beware of your pet dropping it on your toes though as it is quite hard.
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Reviewed in the United States on June 2, 2026
★★★★★ 5
The ONLY Bones/Chews Dog-Approved in Our House!
Flavor Name: Original Jerky, Size: X-Large
We have 2 purebred pitbulls, both adult males who weigh between 75-80 pounds. We bought a huge assortment of bones, treats, and chews when we first got our boys (they're rescues, and we got them at the same time). They strongly favored these Marrowchews, even over other, imitation products of different brands.
We actually didn't know they had marrow INSIDE the bones for quite some time, and as soon as we realized that, we understood why our dogs loved them so much! The way the marrow is embedded in the bone, but a ways in from either end, is really clever. The dogs can surely smell it long before they can taste it, and it seems to keep them really interested and motivated at first. Then, they get to the actual marrow, and they are working on these bones non-stop until it's completely gone. The way they are made is also really unique; they sort of 'splinter' as they get chewed, and it actually helps with doggie dental care, cleaning the teeth and massaging the gums. There is no mess with these bones, no pieces flaking or chunking off, anything like that. They are also completely odor-free. With other bones/chews, they'll start them, but lose interest really quickly, and never so much as look at those again. These specific Marrowchews are truly the ONLY ones that keep our dogs interested, and for a significant amount of time, too. They'll work on the XL sizes daily throughout the day for a total of 1-2 hours, and they last a couple of months, easily. And keep in mind, these are pretty
aggressive chewers!
HIGHLY recommend these, and the price on Amazon is the best anywhere!
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Reviewed in the United States on March 24, 2014
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