Milwaukee M18 1/2" - 4" Force Logic 6T Knockout Tool

The Milwaukee M18 FORCE LOGIC 6-Ton Knockout Tool model 2677-23 is a high-performance cordless knockout system designed to help tradespeople rapidly create holes (½” through 4”) in mild and stainless steel sheet or conduit installations without the need for manual hydraulic pumps or heavy stationary equipment. Built on the M18™ 18 V battery platform, it delivers the portability and convenience of cordless operation while maintaining job-site robustness. The right-angle design offers excellent clearance in tight spaces, and the quick-connect alignment system simplifies setup and repetitive punching operations.

High-Capacity Punching (½"–4" holes in metal)

The tool is capable of punching holes from ½″ up to 4″ diameter in 12-gauge mild steel and 14-gauge stainless steel.

Runs on Milwaukee’s M18 battery platform, giving the freedom of cordless use and compatibility with 200+ tools in the system.

The compact right-angle head offers improved clearance and ergonomic handling in confined work zones.

Setup is faster via quick-connect, and the EXACT™ punch/die system features alignment cross hairs and slug-removal ports for efficient operation.

Milwaukee claims the tool is about 40% lighter than comparable systems, helping reduce user fatigue.

Model: 2677-23

System Voltage: 18 V (M18™)

Hole Punching Capacity: ½″ – 4″ in mild steel (12-gauge) and stainless steel (14-gauge)

Dimensions: 11.7 in L (approx)

Material Suitability: Mild Steel / Stainless Steel

Included in Kit: Knockout tool, punches & dies set, draw studs, M18 battery pack, charger, carrying case (varies by kit)