Milwaukee® SDS-MAX Hollow Core Vacuum Drill Bits – OSHA Table 1 Compliant Dust-Extraction Concrete Bits – 4-Cutter Carbide Tip for Reinforced Concrete & Rebar

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SKU:
MIA482021
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Weight:
2.6000 LBS
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  • Milwaukee SDS MAX vacuum drill bit featuring built-in dust extraction technology for drilling concrete while reducing airborne silica dust.
  • Close-up of Milwaukee SDS MAX vacuum drill bit carbide cutting head with integrated vacuum ports for efficient concrete dust removal during drilling.
$169.00 - $190.00
  • ✔️ OSHA Table 1 Compliance: Built-in tip extraction ports draw away respirable dust straight through the shank. ✔️ Clean Chemical Anchor Holes: Cuts out standard blow-brush-blow steps to accelerate epoxy bolt preparation.
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Description

Milwaukee SDS MAX Vacuum Bits

OSHA Table 1 Dust Compliance. Hollow-Core Instant Extraction. 2x Faster Chemical Anchoring.

The Milwaukee SDS-MAX Vacuum Drill Bit line represents a massive leap forward in jobsite safety compliance and structural drilling efficiency. Purpose-built to handle high-volume chemical anchor preparation, these innovative hollow-shaft bits remove the messy, time-consuming steps from commercial tie-in tasks. By pulling concrete debris out of the hole while you drill, they allow electrical contractors, bridge construction crews, and structural masons to skip the exhausting, dust-heavy manual "Blow-Brush-Blow" cleaning routine. This delivers clean, friction-ready anchor holes up to 2 times faster than traditional drilling setups.

Extreme durability and seamless air tracking are engineered directly into the core of this premium tool steel matrix. Each vacuum bit features an advanced, solid 4-cutter carbide tip designed to shatter aggregate and grind directly through hidden structural steel rebar without snapping or binding the head. Specialized vacuum intake ports located right at the carbide tip channel dust clouds down through the tool's integrated hollow-shaft core. This keeps the cutting face completely clean, lowering friction heat and boosting drilling speeds. Equipped with a universal extractor port, the bits hook up instantly to a Milwaukee SDS Max Vacuum Bit Adapter and standard dust-extraction vacuums to create a fully sealed tool path that meets OSHA Table 1 standards for respirable crystalline silica dust.

Why the Milwaukee® SDS-MAX Hollow Vacuum Bits Control the Concrete Deck:

  • Instant OSHA Table 1 Compliance: Safely captures airborne respirable crystalline silica dust straight at the source, shielding your crew from health hazards.
  • 2x Faster Structural Anchoring: Extracts dust dynamically as you drill, creating an inspection-ready hole that skips standard manual pipe brushing and blowing.
  • Rugged 4-Cutter Carbide Tip: Solid four-sided carbide head cuts straight lines through tough aggregates and maintains a uniform diameter when striking steel rebar.
  • High-Volume Hollow Core Shaft: Precision internal channel clears dust curls out fast, lowering operating temperatures to extend the bit's life.
  • Universal Dust Extractor Fitment: Seamlessly snaps into standard extraction hose cuffs and Milwaukee vacuum adapters for a leak-free suction seal.

Specifications

Feature Specification
Shank Style Drive SDS-MAX Industrial Standard
Product Class Series Milwaukee® Hollow Core Vacuum Bit Series
Tip Material Structure 4-Cutter Solid Carbide Core Matrix
Dust Extraction Engineering Tip Intake Ports Ducted Through Hollow Steel Shaft
Safety Code Certification OSHA Table 1 Compliant (When paired with an approved dust extractor)
Substrate Compatibility Cured Concrete, Reinforced Concrete with Rebar, Masonry, Stone
Optimal Sizing Spectrum Available in 5/8", 3/4", 7/8", 1", and 1-3/8" Diameters
Tool Fitment Compatibility Standard SDS-MAX Rotary Hammers & Dust Extraction Vacuums

Frequently Asked Questions

+ How do vacuum drill bits completely skip the standard "blow-brush-blow" anchor preparation process?
Standard bits push concrete dust down and pack it into the walls of the hole, requiring you to use blow-bulbs and steel wire brushes to clear the hole so chemical epoxy can bond properly. Milwaukee's hollow vacuum bits draw suction directly at the carbide head. This pulls 99% of dust and loose concrete chips out through the inside of the bit while it is drilling, leaving a clean, bare hole that is immediately ready for chemical adhesive injection the moment you pull the tool out.
+ Do I need a specific Milwaukee vacuum to comply with OSHA Table 1 safety standards?
To hit official OSHA Table 1 compliance, these bits must be hooked up to a dust extraction vacuum equipped with an integrated HEPA filter and an automated filter-cleaning mechanism (such as the Milwaukee 8-Gallon Dust Extractor). The vacuum must provide enough airflow (CFM) to match the diameter of the bit you are using to ensure proper silica capture rates.
+ What happens if the internal hollow shaft gets plugged with large concrete chips?
The 4-cutter head is designed to pulverize concrete into a micro-fine powder before it enters the suction ports, making blockages rare. However, if you hit a soft pocket of wet material or a large loose aggregate chunk that clogs the shaft, you can easily clear it. Simply detach the vacuum hose adapter sleeve and slide a long, stiff piece of steel wire or a thin rod straight through the hollow core to push out the obstruction.
+ Are these vacuum bits compatible with other brands of SDS-MAX rotary hammers?
Yes, absolutely. These bits feature a standardized universal SDS-MAX shank configuration. They will snap into and operate perfectly inside any brand of standard SDS-MAX rotary hammer tool, including tools from Bosch, DeWalt, Makita, and Hilti. The suction sleeve connector is also sized to bridge easily onto standard commercial vacuum hose cuffs.
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Product Specifications

category_bullets:
• Milwaukee SDS MAX Bits Core: Premium dust-extracting hollow-shaft concrete masonry rotary bits hook to jobsite vacuums to evacuate crystalline silica safely. • 2X Faster Preparation. • 4-Cutter Tip.
selling_points:
✔️ OSHA Table 1 Compliance: Built-in tip extraction ports draw away respirable dust straight through the shank. ✔️ Clean Chemical Anchor Holes: Cuts out standard blow-brush-blow steps to accelerate epoxy bolt preparation.
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