Milwaukee Steel Hawg Quick Change Arbor Assembly No. 3 Morse Taper 49-57-0020

MAXIMIZE STRUCTURAL STEEL THROUGHPUT WITH PRECISION TANG DRIVE ARBORS

When you are boring through thick-gauge structural steel on a bridge deck or industrial frame, downtime for bit swaps or thermal failure isn't an option. This No. 3 Morse Taper Arbor is engineered specifically for the high-torque demands of high-capacity magnetic drill motors like the Milwaukee 4292-1 and 4297-1. By utilizing a quick-change tang drive system, it eliminates the fumbling of traditional chucks, allowing for rapid transitions between Steel Hawg® cutters while maintaining the rigid concentricity required for clean, burr-free holes in heavy civil environments.

• / Quick-change tang drive interface for rapid cutter swaps without specialized tools, keeping your crew on schedule.
• / Integrated oil hose and hand pump system provides pressurized lubrication directly to the cutting surface to prevent thermal binding.
• / No. 3 Morse Taper shank ensures maximum power transfer and stability in heavy-duty magnetic drill motors.
• / Optimized for Hawg Wash® cutting fluid to extend cutter life and achieve superior finish quality in hardened steel.

TECHNICAL SPECIFICATIONS

Shank Type	No. 3 Morse Taper
Cutter Compatibility	Tang Drive Steel Hawg® Cutters
Drill Compatibility	Milwaukee 4292-1, 4297-1 Magnetic Drill Motors
Lubrication System	Manual Hand Pump and Oil Hose
Drive System	Quick Change Tang Drive

WHAT'S IN THE BOX

(1) Quick Change Arbor Assembly, (1) Oil Hose, (1) Hand Pump