Milwaukee Drill, 1/2" 8Amp Keyed, 0-850RPM

Milwaukee Drill, 1/2" 8Amp Keyed, 0-850RPM

The Milwaukee 1/2" Magnum® Drill (0300-20) is a heavy-duty, corded workhorse designed to deliver long-lasting performance with a powerful 8.0-amp motor and up to 850 RPM variable-speed control. Built with an all-metal gear case, industrial keyed chuck, and a 360° locking side handle, it’s made for demanding drilling and fastening applications with comfort-focused ergonomics and a durable 8-ft cord.

Country of Origin: Varies by production batch

Key Features / Specifications

• Brand: Milwaukee
• Model / SKU: 0300-20
• Product Type: Corded 1/2″ drill
• Motor: 8.0-amp
• No-Load Speed: 0–850 RPM (variable speed)
• Power Source: Corded
• Voltage: 120V AC
• Chuck Size: 1/2″
• Chuck Type: Heavy-duty keyed chuck with holder
• Handle: 360° locking side handle
• Cord: 8-ft, 3-wire fixed rubber cord
• Gear Train: Double
• Spindle Thread: 1/2″-20
• Trigger Lock: Yes
• Soft Grip: Yes
• Construction Type: Grounded
• Spindle Lock: No
• Capacity in Wood:
  • Flat boring bit: 1-1/2″
  • Hole saw: 3-5/8″
  • Auger: 1-1/2″
• Length: 12-13/64″
• Weight: 5.4 lb
• Warranty: 5-year tool warranty

Ideal For

• Heavy-duty drilling and fastening where a corded 8-amp motor keeps power consistent
• Drilling larger holes in wood with flat boring bits, augers, and hole saws
• Applications needing a secure, industrial hold from a keyed 1/2″ chuck
• Users who want added control and maneuverability with a 360° side handle
• Shop and jobsite work where durability from an all-metal gear case matters