Built To Last

The GT Tools® Beast™ is designed to perform in the most demanding applications and is our most durable cordless reciprocating saw yet. A redesigned trigger assembly, anti-corrosion blade clamp, and metal reinforced battery rails provide longer component life and stand up to the toughest conditions.

SDS Smooth Drive System

The Smooth Drive System SDS™ makes removing a windshield faster, easier and more effective. The Beast’s™ engineered stroke dampens the impact while allowing the blade to maintain contact with the urethane bead; thus making control on the “A” pillars, roof and bottom beads faster and less physical for the specialist.

The most advanced Lithium Ion Battery available

Powered by an 18V XC High Capacity REDLITHIUM battery, the Beast™ gets up to 2.5X more run-time, 20% more power and 50% more recharges than tools with conventional lithium-Ion batteries. Pair this tool with the 18V Milwaukee Caulking gun (GT Tools 2022 Catalog pg. 124, AGCG-18V-LI) for seamless transition between cut-out and install.

SDS Blades

A High Carbon Spring Steel shank and precision-milled edges cut urethane like butter without deforming. The Beast™ ships with (1) GT Tools® 3”x12” SDS™ Sheath blade. We also have a 3"x14" SDS™ Sheath Blade available for deeper dashes.