Milwaukee Spline Bit 2-Cutter 1/2" x 10"
SKU 48-20-4050
Model Number: MIL48204050
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REINFORCED CONCRETE DOMINANCE
When you're chewing through high-PSI structural slabs or reinforced bridge decks, there is no room for accessory failure. This Spline 2-cutter bit is built for the absolute brutality of the heavy civil jobsite, where consistent depth and diameter are non-negotiable for anchor reliability and structural integrity. Designed to withstand the high-torque output of large-frame rotary hammers, it delivers the raw power needed to breach the toughest aggregate without backing down.
- / PREMIUM CARBIDE GEOMETRY: Engineered to pulverize hard aggregate and maintain a sharp cutting edge under extreme thermal loads during continuous drilling.
- / PRECISION SPLINE SHANK: Optimizes energy transfer from heavy-duty rotary hammers to the bit face for maximum penetration speed and reduced vibration.
- / HIGH-VOLUME FLUTE DESIGN: Rapidly evacuates pulverized masonry and dust to prevent friction-lock, bit binding, and premature core failure.
TECHNICAL SPECIFICATIONS
Diameter: 1/2 in.
Drilling Depth: 4 in.
Overall Length: 10 in.
Shank Style: Spline
Cutter Type: 2-Cutter Head
Material Suitability: Concrete, Brick, Block, High-PSI Masonry
Drilling Depth: 4 in.
Overall Length: 10 in.
Shank Style: Spline
Cutter Type: 2-Cutter Head
Material Suitability: Concrete, Brick, Block, High-PSI Masonry
WHAT'S IN THE BOX
(1) Milwaukee 1/2" x 4" x 10" Spline 2-Cutter Rotary Hammer Drill Bit (48-20-4050)
