The Milwaukee 48-20-3985 is a 1-1/2 in SDS Max hammer drill bit for concrete and reinforced concrete.
Features
- Solid head carbide delivers up to 5x longer life in concrete with rebar
- Rebar guards for maximum durability in hard aggregate and rebar
- Sharp centering tip for exact spot drilling in concrete and metal decking
- 4-cutter design prevents lock-up in rebar, reducing downtime
- Optimized flutes remove dust faster reducing heat & delivering up to 15% more holes per battery charge
- German Made
- Meets ANSI B212.15 to fit common anchors
- Wear Mark Indicators to show end of life and when bit no longer meets the ANSI requirement
- Ideal for concrete with rebar and masonry
- Fits all SDS Max rotary hammers
Common Questions
- Will this fit my rotary hammer?
- It has an SDS Max shank, so it fits SDS Max rotary hammers. It does not fit SDS Plus or Spline tools without an adapter.
- Will the holes fit standard concrete anchors?
- Milwaukee states it meets ANSI B212.15, the carbide-tip tolerance that sizes holes for common anchors. The wear mark shows when the bit no longer meets it.
- How deep can it drill?
- It drills up to 24 in deep in one pass (overall length 29 in).
Specifications
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Country of Origin: Germany
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MPN: 48-20-3985
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Certifications: ANSI B212.15
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Cutting Diameter: 1-1/2 in
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Shank Type: SDS Max
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Drilling Depth (in): 24.0
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Overall Length (in): 29.0
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For Use On: Concrete;Reinforced Concrete
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Cutting Material: Carbide Tipped
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Cutters: 4
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Product Role: Hammer Drill Bit
