Milwaukee Spline Bit 2-Cutter 1/2″ x 16″

INDUSTRIAL MASONRY PENETRATION POWER

When it comes to maintaining high-volume production on the jobsite, the Milwaukee 48-20-4051 Spline 2-Cutter Rotary Hammer Bit represents a strategic investment in durability and jobsite efficiency. This isn’t just a consumable; it’s a precision-engineered component of your drilling system, designed to maximize the impact energy of your spline-drive rotary hammers while minimizing heat-induced fatigue when boring through the most abrasive substrates and reinforced concrete.

• / REINFORCED CARBIDE TIP: Engineered to maintain a sharp cutting edge longer, significantly reducing the cost-per-hole across large-scale commercial masonry projects.
• / PRECISION SPLINE SHANK: Guarantees a zero-slip interface and maximum energy transfer from the tool to the aggregate for faster, more reliable penetrations.
• / ENHANCED FLUTE GEOMETRY: Rapidly evacuates dust and debris from the bore, preventing friction spikes and ensuring the bit stays cool during deep 10-inch drilling operations.
• / SHOCK-ABSORBING ALLOY BODY: Specially heat-treated to resist snapping under the intense vibration and repetitive torque of industrial-class rotary hammers.

TECHNICAL SPECIFICATIONSDiameter: 1/2 in.
Drilling Depth: 10 in.
Overall Length: 16 in.
Shank Type: Spline
Cutter Head: 2-Cutter
Application: Concrete, Reinforced Block, Brick

WHAT’S IN THE BOX

(1) 1/2 in. x 10 in. x 16 in. Spline 2-Cutter Rotary Hammer Drill Bit (48-20-4051)