The Prepzilla Millhog is the ultimate end prep solution for those looking for high performance and low maintenance. With its 2hp pneumatic or 1800-watt electric motor and tough gear reduction, the Prepzilla Millhog is designed to deliver maximum speed and torque. Whether you’re working with P-91 or Super Duplex, this versatile tool can handle any angle of end prep on all types of pipe and tube alloys.
With just one mandrel, the Prepzilla Millhog can cover a wide range of end prep sizes. It’s I.D. clamping range of 1.575” to 8.625” O.D. is large enough to tackle most jobs. It comes standard with a two-cutter head, but you can add a third tool post for additional pipe beveling functions. The single point attachment makes it easy to prep all wall thicknesses at any angle, and the optional cross feed can be used for flange facing, pipe grooving, and severing.
The Prepzilla Millhog features the EscoLock blade locking system for maximum blade life, and dual opposed tapered roller bearings for rock-solid performance. With low RPM and high torque, this tool produces thick chips on highly alloyed tube and pipe, without the need for cutting fluids.
The Prepzilla Millhog comes with a 2hp pneumatic motor, an 8.625in tool post, a draw rod assembly, a 1.575in mandrel, a hose with couplings, dirt stopper and oiler, and a carrying case. The Prepzilla is the perfect portable solution for end prep on the go.
- Gear Head, Feed Mechanism
- 2hp Pneumatic Motor
- 8.625in Tool Post
- Draw Rod Assembly
- 1.575in Mandrel
- Hose with couplings, dirt stopper and oiler
- Carrying Case