A studio product shot of the Bosch DXS2124 hollow dust extraction hammer drill bit, showcasing its extra-long steel shaft body, durable four-cutter carbide tip head, a blue rubber vacuum connection sleeve displaying the white Bosch logo, and an SDS-plus shank connection configuration.
An informational product feature diagram detailing the components of the Bosch Speed Clean dust extraction bit, with technical callouts pointing to the dual dust-extraction ports, premium carbide tip head, optimized drilling length, and robust construction engineered for standard SDS-plus rotary hammers.
A technical graphic illustration demonstrating how the Bosch Speed Clean hollow dust extraction bit pulls concrete powder particles through its core and down a vacuum hose adapter to an extraction vacuum, with text explaining it eliminates 90% of airborne silica dust and saves up to 50% time per anchor.
A product compatibility graphic showing high-resolution textures of raw building application materials with bold white labels text reading Concrete, Brick, and Block, illustrating the material versatility of the hammer drill bit.
A marketing product layout highlighting the optimized length of the Bosch masonry bit, showing a close-up profile of the embedded carbide head positioned alongside a tube of high-strength Simpson Strong-Tie Set-XP anchoring adhesive epoxy.
A macro close-up view focusing on the upper steel head profile of the Bosch hollow drill bit, with black arrows pointing out the dual internal dust-extraction ports that offer engineered control of hazardous airborne silica dust.
A top-down view looking directly at the solid carbide tips embedded inside the steel head, highlighting the robust four-cutter tip geometry engineered for long service life comparable to standard Bulldog and SpeedX bits.
A crisp overhead view of the professional Bosch solid carbide four-cutter head face configuration, emphasizing how the premium grade tungsten carbide formulation ensures excellent hole consistency and reliable structural durability.
A clean profile shot of the upper portion of the high-carbon steel shaft, showing one of the deep circular dust-extraction ports positioned near the precision-ground carbide head tip designed to offer superior dust extraction.
A product compatibility graphic displaying side-by-side images of two heavy-duty blue corded Bosch rotary hammers, beneath bold black header text stating Available for SDS-Plus® and SDS-Max® Hammers.
A commercial construction professional wearing a safety vest and hard hat utilizes a heavy-duty rotary hammer equipped with the Bosch DXS2074 extraction bit to drill vertically into a warehouse concrete floor, with the suction hose routing debris straight into a matching blue Bosch dust extractor vacuum.
A close-up shot of a trade worker wearing safety gear operating an SDS-plus hammer drill and a Bosch hollow dust extraction bit next to industrial warehouse shelving units, pulling harmful masonry concrete dust away from the hole dynamically through a connected vacuum system.
A full industrial workspace view showing a contractor operating a corded Bosch hammer drill with the Speed Clean dust extraction system on a smooth concrete floor slab, illustrating how the portable HEPA-ready vacuum setup keeps the active workspace clean and free of airborne silica dust.
An installer uses a Bosch Bulldog rotary hammer drill coupled with the DXS2074 hollow extraction bit near structural steel racks to prepare anchor points in concrete, demonstrating the flexible, extended range of the vacuum hose assembly on an active industrial jobsite.
An outdoor construction scene showing a worker wearing a safety harness and green hard hat drilling horizontally into a concrete column with a Bosch dustless hammer drill bit system, while a laser level sits nearby on the jobsite floor to ensure perfect structural alignment.
A close-up view of an installer using a cordless 36V Bosch rotary hammer drill fitted with the DXS2074 hollow suction bit to precisely drill through a carpet cutout template into the subfloor, capturing all concrete debris instantaneously to protect indoor environments.
A low-angle view looking up at a commercial ironworker or concrete mason standing against a high-rise building framework, using a cordless Bosch SDS-plus hammer drill with a Speed Clean extraction bit to prepare structural anchor settings on an open-air concrete ledge.
Bosch PROFACTOR™ 18V Hitman™ SDS-max® 1-9/16 In promotional video
A studio product shot of the Bosch DXS2124 hollow dust extraction hammer drill bit, showcasing its extra-long steel shaft body, durable four-cutter carbide tip head, a blue rubber vacuum connection sleeve displaying the white Bosch logo, and an SDS-plus shank connection configuration.
An informational product feature diagram detailing the components of the Bosch Speed Clean dust extraction bit, with technical callouts pointing to the dual dust-extraction ports, premium carbide tip head, optimized drilling length, and robust construction engineered for standard SDS-plus rotary hammers.
A technical graphic illustration demonstrating how the Bosch Speed Clean hollow dust extraction bit pulls concrete powder particles through its core and down a vacuum hose adapter to an extraction vacuum, with text explaining it eliminates 90% of airborne silica dust and saves up to 50% time per anchor.
A product compatibility graphic showing high-resolution textures of raw building application materials with bold white labels text reading Concrete, Brick, and Block, illustrating the material versatility of the hammer drill bit.
A marketing product layout highlighting the optimized length of the Bosch masonry bit, showing a close-up profile of the embedded carbide head positioned alongside a tube of high-strength Simpson Strong-Tie Set-XP anchoring adhesive epoxy.
A macro close-up view focusing on the upper steel head profile of the Bosch hollow drill bit, with black arrows pointing out the dual internal dust-extraction ports that offer engineered control of hazardous airborne silica dust.
A top-down view looking directly at the solid carbide tips embedded inside the steel head, highlighting the robust four-cutter tip geometry engineered for long service life comparable to standard Bulldog and SpeedX bits.
A crisp overhead view of the professional Bosch solid carbide four-cutter head face configuration, emphasizing how the premium grade tungsten carbide formulation ensures excellent hole consistency and reliable structural durability.
A clean profile shot of the upper portion of the high-carbon steel shaft, showing one of the deep circular dust-extraction ports positioned near the precision-ground carbide head tip designed to offer superior dust extraction.
A product compatibility graphic displaying side-by-side images of two heavy-duty blue corded Bosch rotary hammers, beneath bold black header text stating Available for SDS-Plus® and SDS-Max® Hammers.
A commercial construction professional wearing a safety vest and hard hat utilizes a heavy-duty rotary hammer equipped with the Bosch DXS2074 extraction bit to drill vertically into a warehouse concrete floor, with the suction hose routing debris straight into a matching blue Bosch dust extractor vacuum.
A close-up shot of a trade worker wearing safety gear operating an SDS-plus hammer drill and a Bosch hollow dust extraction bit next to industrial warehouse shelving units, pulling harmful masonry concrete dust away from the hole dynamically through a connected vacuum system.
A full industrial workspace view showing a contractor operating a corded Bosch hammer drill with the Speed Clean dust extraction system on a smooth concrete floor slab, illustrating how the portable HEPA-ready vacuum setup keeps the active workspace clean and free of airborne silica dust.
An installer uses a Bosch Bulldog rotary hammer drill coupled with the DXS2074 hollow extraction bit near structural steel racks to prepare anchor points in concrete, demonstrating the flexible, extended range of the vacuum hose assembly on an active industrial jobsite.
An outdoor construction scene showing a worker wearing a safety harness and green hard hat drilling horizontally into a concrete column with a Bosch dustless hammer drill bit system, while a laser level sits nearby on the jobsite floor to ensure perfect structural alignment.
A close-up view of an installer using a cordless 36V Bosch rotary hammer drill fitted with the DXS2074 hollow suction bit to precisely drill through a carpet cutout template into the subfloor, capturing all concrete debris instantaneously to protect indoor environments.
A low-angle view looking up at a commercial ironworker or concrete mason standing against a high-rise building framework, using a cordless Bosch SDS-plus hammer drill with a Speed Clean extraction bit to prepare structural anchor settings on an open-air concrete ledge.
Bosch PROFACTOR™ 18V Hitman™ SDS-max® 1-9/16 In promotional video
BOSCH

Bosch Drill Bit DXS2124 SDS Plus Speed Clean 3/4 x 18 Inch Hollow Concrete Masonry (Hollow Extraction Core 12.5 In Usable Adhesive Anchor Boring)

Only 2 left
SKU: DXS2124
$97.99 USD

Description

Bosch Promtional Logo Logout

Bosch DXS2124 SDS-Plus Speed Clean 3/4 Inch x 18 Inch Dust Extraction Drill Bit

The Bosch DXS2124 SDS-Plus Speed Clean 3/4-Inch x 18-Inch Dust Extraction Bit operates as a hollow concrete masonry drilling tool engineered to evacuate silica dust through the bit body while boring holes for chemical adhesive anchors and structural rebar dowels. Featuring a solid carbide-tipped four-cutter head, an SDS-plus shank, a 3/4-inch diameter, a 12.5-inch usable length, and an 18-inch overall length, this hollow extraction bit connects to jobsite extractors using the included rubber adapter. By drawing concrete debris through an internal extraction channel during drilling, this tool increases drilling speeds up to 25%, captures 90% of airborne dust, and eliminates manual hole-cleaning steps required for structural epoxies.

Best Used For:

  • Chemical Adhesive Anchor & Rebar Dowel Installation: Boring 3/4-inch holes for post-installed rebar and structural anchors while meeting clean-hole standards for Simpson Strong-Tie Set-XP epoxies without manual blow-brush cycles.
  • OSHA Table 1 Compliant Concrete Drilling: Capturing 90% of airborne respirable crystalline silica dust directly at the point of impact when connected to a HEPA vacuum extractor.
  • Deep Structural Masonry Penetration: Drilling clean 12.5-inch deep penetrations through solid poured concrete, masonry blocks, and brick for heavy mechanical fastenings.

Key Performance & Safety Features

  • Integrated Hollow Extraction Channel: Internal vacuum passage removes concrete dust instantly at the cutter head, bypassing manual hole cleaning to accelerate anchor installation by 50%.
  • Up to 25% Faster Drilling Speed: Continuous dust extraction eliminates debris accumulation at the cutter tip, reducing thermal friction for rapid penetration.
  • 90% Airborne Silica Dust Reduction: Captures respirable crystalline silica dust directly at the bit head to assist in maintaining OSHA Table 1 jobsite compliance.
  • Heavy-Duty Four-Cutter Carbide Head: Thermally brazed four-cutter carbide tip maintains hole diameter accuracy and provides service life comparable to solid drill bits.
  • Adhesive Anchor System Certified: Fulfills strict clean-hole parameters required by commercial structural epoxies including Simpson Strong-Tie Set-XP.
  • Includes Speed Clean Vacuum Adapter: Flexible rubber adapter connects the SDS-plus hollow shank directly to standard jobsite extractor hoses.

What's Included

  • (1) 3/4" x 12-1/2" x 18" SDS-Plus Speed Clean Dust Extraction Drill Bit
  • (1) Heavy-Duty Speed Clean Rubber Vacuum Hose Adapter

Technical Specifications

Brand Manufacturer Bosch
Model Identification OEM SKU DXS2124
Cutting Diameter Metric / SAE 0.750 in. (3/4 in. / 19.05 mm)
Usable Drilling Depth 12.5 in. (317.5 mm)
Total Overall Length 18.0 in. (457.2 mm)
Shank System Interface SDS-Plus® Keyless System
Cutter Head Architecture Solid Carbide-Tipped 4-Cutter Head
Flute Engineering Design Hollow Interior Extraction Core
Dust Collection Mechanism Hollow Extraction Core via Vacuum Adapter
Body Construction Material Industrial High-Carbon Steel Body
Epoxy Compatibility Standard Certified for Simpson Strong-Tie® Set-XP®
OSHA Compliance Standard Meets Silica Dust Table 1 Requirements with Extractor

Pro-Tip: When using the DXS2124 Speed Clean bit for deep 12.5-inch rebar doweling, ensure your connected dust extractor maintains an active filter-cleaning pulse mechanism. Uninterrupted airflow ensures the internal extraction core remains clear, allowing you to inject structural epoxy immediately after drilling without manual hole brushing.