Features
- Hollow‑core design that removes dust during drilling to improve hole clearing
- Connects to dust extractors via Airlock/dust shroud (can be used with DWV012 for OSHA Silica Table 1 compliance)
- Y‑cutter carbide tip for accurate positioning and improved starting
- Available in a range of diameters and lengths for anchor and rebar applications
- SDS‑Max shank for direct fit to SDS‑Max rotary hammers
Specifications
| Number Of Pieces | 1 |
| Product Diameter (In) | 1 |
| Product Length (In) | 25-3/4 |
| Working Length (In) | 15-3/4 |
| Flute Length (In) | 15.75 |
| Bit Material | Carbide tipped |
| Bit Type | Specialty |
| Shank Type | SDS Max |
| Shank Style | SDS‑Max |
| Chuck Fitment | SDS‑Max |
| Package Contents | 1 hollow bit |
| Assembled Weight (Lbs) | 2.89 |
| Case Included | No |
| Color Coded | No |
| Product Pack Quantity | 1 |
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Hollow SDS‑Max drill bit designed to extract dust while drilling when used with a dust extractor. The bit has a carbide Y‑cutter for accurate positioning and durability, and it connects to a dust extractor via the Airlock/dust shroud system for reduced user dust exposure. It is offered in multiple diameters and lengths for common anchor and rebar installations and is compatible with SDS‑Max rotary hammers.
Project Ideas
Business
Dustless Anchor Installation Service
Offer on‑site drilling and anchor setting in concrete/masonry for contractors and facilities (racking, signage, machinery pads, guardrails). Market as OSHA Table 1 silica‑compliant with HEPA extraction. Charge per hole or per project; upsell anchor supply, epoxy anchoring, and pull‑testing with documentation.
Occupied-Space Drilling for Hospitals/Schools
Specialize in clean, low‑dust drilling in sensitive environments (healthcare, labs, food processing, campuses). Provide after‑hours service, containment, and cleaning. Bill premium rates for minimal disruption; bundle with infection control risk assessments and post‑work air/particulate verification reports.
Rebar Doweling & Structural Repairs
Provide precision holes for epoxy‑set rebar to extend slabs, tie new walls into existing, or repair spalled concrete. Use the hollow bit for optimal hole cleanliness and bond strength. Partner with engineers/GCs; price per hole diameter/depth with volume discounts and include adhesion testing.
Retail Fixture and Racking Installations
Install anchors for pallet racking, gondolas, bollards, and safety barriers in warehouses and retail spaces. Highlight safer, cleaner installs while stores remain open. Offer layout, anchor supply, seismic anchoring options, and stamped calculations where required.
Tool + Extractor Rental Add‑On
Create a rental package (SDS‑Max rotary hammer, hollow bits in common diameters, and a compatible HEPA dust extractor). Target small contractors needing short‑term OSHA‑compliant drilling. Offer daily/weekly rates, on‑site delivery, and optional training to differentiate from standard hammer-only rentals.
Creative
Patio Pergola Retrofit
Install post bases onto an existing concrete slab to support a custom pergola. Use the hollow SDS‑Max bit to drill clean, dust‑extracted holes for wedge anchors, ensuring precise placement and strong hold without coating the patio or nearby landscaping in silica dust.
Modern Wall-Mounted Bike Rack
Fabricate a minimalist steel rack and mount it into a brick or concrete wall using heavy-duty anchors. The hollow bit lets you position accurately with the Y‑cutter tip and keep indoor spaces clean while drilling, ideal for apartments or garages where dust control matters.
Outdoor String Light Anchor Points
Create discrete stainless eye-bolt anchor points in masonry for overhead string lights across a patio or courtyard. The dust‑extracting bit keeps the area usable during install and produces clean holes that help anchors seat properly for long-term tension loads.
Sculptural Panel Mounting
Mount concrete, metal, or wood art panels on a masonry wall with stand‑offs. The bit’s accurate start helps align multi‑point patterns, and the integrated dust removal keeps delicate finishes and surrounding surfaces clean during layout and drilling.
Garage Utility Wall With French Cleats
Install a continuous French cleat rail into a block or poured concrete wall to hang cabinets and tool organizers. Precise, dustless holes speed up anchor installation and result in stronger, cleaner bonds for heavy loads.