Bosch HDC250 SDS-max Core Bit Dust Collection Attachment Universal Concrete Drilling Shroud for 1-1/2 to 6 Inch Diameters with Dual Air Chambers
SKU: 24184215052

Bosch HDC250 SDS-max Core Bit Dust Collection Attachment Universal Concrete Drilling Shroud for 1-1/2 to 6 Inch Diameters with Dual Air Chambers

Sale price$71.10 Regular price$79.00
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Description

Bosch HDC250 SDS-max Core Bit Dust Collection Attachment Universal Concrete Drilling Shroud for 1-1/2 to 6 Inch Diameters with Dual Air ChambersEliminate Concrete Dust with Hands Free Universal Core Bit Suction Tackle heavy duty concrete drilling without the mess using the Bosch HDC250 SDS max Core Bit Dust Collection Attachment. Designed to help professionals move toward OSHA silica dust compliance, this innovative shroud features a unique dual air chamber system. The first chamber channels suction to the wall, allowing the attachment to clamp itself securely to the work surface without the

Eliminate Concrete Dust with Hands-Free Universal Core Bit Suction

Tackle heavy-duty concrete drilling without the mess using the Bosch HDC250 SDS-max Core Bit Dust Collection Attachment. Designed to help professionals move toward OSHA silica dust compliance, this innovative shroud features a unique dual air chamber system. The first chamber channels suction to the wall, allowing the attachment to clamp itself securely to the work surface without the need for manual holding or clamps. The second chamber focuses purely on extracting dust as the bit passes through, ensuring a clean working environment even during intensive coring applications.

Versatility is at the heart of the HDC250. Because it attaches to the wall via vacuum suction rather than clipping onto the tool, it is universally compatible with any size hammer drill or rotary hammer. It is optimized for core bit diameters ranging from 1-1/2 inches to 5 inches, but can easily accommodate bits up to 6 inches by simply removing the brush ring. The dust port natively fits Bosch 1-3/8 inch vacuum nozzles and is compatible with 1-1/4 inch or 2 inch nozzles using standard adapters, making it a flexible addition to any existing dust extraction setup.

Key Features

  • Dual Air Chambers: Innovative design separates airflow to provide simultaneous wall suction for hands-free stability and powerful dust extraction.
  • Universal Compatibility: Independent wall-mount design allows use with any brand or size of rotary hammer and core bit setup.
  • Wide Capacity Range: Optimized for standard coring from 1-1/2 in. to 5 in., with the ability to handle up to 6 in. diameters by removing the brush ring.
  • Replaceable Brush Ring: heavy-duty brush ring creates a dust-tight seal against the work surface to prevent airborne particles.
  • Flexible Vacuum Connection: Native port fits 1-3/8 in. nozzles, with adaptability for 1-1/4 in. and 2 in. hose nozzles using adapters.
  • Rubber Suction Seal: Durable rubber gasket ensures a strong vacuum hold on rough concrete or masonry surfaces.
  • OSHA Compliance Helper: An essential component for reducing airborne silica dust and meeting job site safety regulations.

What's Included

  • (1) HDC250 SDS-max Core Bit Dust Collection Attachment

Specifications

Brand Bosch
Model Number HDC250
Core Bit Capacity (Standard) 1-1/2 in. to 5 in.
Max Core Bit Capacity 6 in. (w/o brush ring)
Hose Port Diameter 1-3/8 in.
Attachment Method Vacuum Suction (Wall Mount)
Weight 1.46 lbs
Overall Length 12 in.
Material Plastic / Rubber
Warranty 1 Year Limited
Pro-Tip: Because this attachment relies on vacuum pressure to stick to the wall, ensure your vacuum filter is clean and the vacuum has "Auto-Filter Cleaning" (AFC) turned on if available. A clogged filter will reduce suction, which could cause the attachment to slide or fall from the wall during operation. Always turn the vacuum on and verify the seal before you begin drilling.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 24184215052

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David
Phoenix, US
★★★★★ 5
Worth it!
Size: 50 sqft
I was worried it wouldn't work as well since it's 50 mil and I thought I got the wrong thing. Nope! Works great. Did all four doors on my 93 civic and I have enough for the floor I think. Solid price. Noise reduced by about 5 decibels hive difference. Very sticky and easy to apply I'm so happy I was able to cover most all of my car. If I need more, definitely buying this since I got so much extra and I thought I would. PS: that five decibel thing is only with the four doors. My firewall is next and then my floor, but it's such a huge difference
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
T
Verified Purchase
Teresa A. Patterson
Omaha, US
★★★★★ 5
Quiet your vehicle noises
Size: 50 sqft
Put this in our high roof van and couldn’t believe how much quieter it was at once. Really cut down on the vibration noise Nice and easy to install just peel n stick. Was also easy to cut with scissors for smaller areas. Seemed to be really nice quality. Didn’t notice any odor.
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Reviewed in the United States on June 9, 2026
S
Verified Purchase
Stephanie
San Leandro, US
★★★★★ 5
Sound deadening the Hot Rod
Size: 20 sqft, Size: 20 sqft
Works well, good value for the money. It’s very sticky and conforms to what you are applying it to. One 20 sq ft box did approximately the passenger side
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
M
Verified Purchase
M. Del
West Palm Beach, US
★★★★★ 5
Good stuff
Size: 50 sqft, Size: 50 sqft
Good stuff. I did a lot of work on my 91 Toyota Land Cruiser 3FE. I did the inside and outside doors, as well as the under-hood area, with some extra work. I like this stuff. It sticks down good but you have to clean your surface so there's a good grip. I think these are going to do well for noise cancellation. The deadening material does well with absorbing vibrations too. But the install roller tools it will come in handy. Trust me trying to do it by hand is not worth it.
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Reviewed in the United States on June 6, 2026
C
Verified Purchase
Charlie J
Houston, US
★★★★★ 4
Good quality
Size: 10 sqft
I wish it was a little better but it definitely works great and look good for how cheap it is
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Reviewed in the United States on January 23, 2026

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