Milwaukee Spline Bit 2-Cutter 1/2" x 22"
SKU 48-20-4052
Model Number: MIL48204052
Availability Notice:
Availability to purchase does not guarantee immediate stock. Some items may have lead times. Questions about availability? Contact our team before ordering.
PURE IMPACT FORCE DELIVERY
Optimizing your fleet's output requires more than just high-voltage batteries; it demands the right interface between the hammer's piston and the substrate. The Milwaukee 48-20-4052 spline bit is engineered specifically for older-generation and high-capacity rotary hammers that rely on a mechanical spline drive to ensure zero slip. By utilizing a precision-machined shank, this bit captures the full kinetic energy of the tool's striking mechanism, delivering it straight to the reinforced carbide tip for faster penetration through cured concrete and masonry.
- / Superior Spline Interface: Maximizes rotational torque transfer while minimizing energy loss during heavy impact cycles for peak productivity.
- / Sustained Carbide Integrity: The vacuum-brazed 2-cutter head maintains geometric precision even when encountering high-PSI aggregate and rebar.
- / Optimized Flute Geometry: Engineered for rapid dust evacuation, preventing heat buildup and parasitic drag on deep-hole applications.
- / Industrial-Grade Steel: Shot-peened and heat-treated to resist the extreme fatigue stresses of 2,500+ BPM demolition-grade rotary hammers.
TECHNICAL SPECIFICATIONS
Diameter: 1/2 in.
Drilling Depth: 16 in.
Overall Length: 22 in.
Shank Type: Spline
Cutter Head: 2-Cutter Carbide Tip
Application: Concrete, Brick, Block, Stone
Drilling Depth: 16 in.
Overall Length: 22 in.
Shank Type: Spline
Cutter Head: 2-Cutter Carbide Tip
Application: Concrete, Brick, Block, Stone
WHAT'S IN THE BOX
(1) 1/2" x 16" x 22" Spline Shank Rotary Hammer Drill Bit (48-20-4052)
