When using a clamshell-style split frame, the tool bit or "tooling" for machining is held in place by tool slide modules. They feed the tool into the workpiece, creating the desired finish. Historically these "tool slides" or "slides" have been bolted directly to the machine, making removal time-consuming. The modular design of the DynaPrep MDSF features special mounts for the slides and slide modules, allowing the various tool slides to lock into place using integrated swing-away tool-slide toe clamps. Adding, removing, or changing a tool slide module now takes much less time, increasing productivity.

The following tool slide options are available for the DynaPrep MDSF:

• Out-of-Round Spring-Loaded Pipe Surface Tracking Tool Slide Sets for Machining Inline Pipe
• Pipe Cutting, Beveling, and Compound Beveling Tool Slide Sets in Multiple Depths (including J-Prep)
• Flange Facing and Resurfacing Modules for raised-face and flat-face flanges, RTJ Ring-Type-Joints, Record Grooving, and more 
• Pipe Counterboring and Deep Counterboring Modules
• Heavy Wall Parting/Severing Tool Slides 

Modular versatility is one of the key features of the DynaPrep MDSF. Accessories expand the capability of the machine and are largely interchangeable across the entire range of available sizes:

• Tool Feed Trip Assembly with Remote Actuation/Control
• Leg Extensions for Mounting to smaller pipe
• Axial-Mounted Adjustment Legs that slide on from the front or rear
• Pinion Housings for front-mounting drive motors
• Air Treatment Kits for Pneumatic Drive Motors
• Air Treatment Modules with Remote Control for Pneumatic Drive Motors
• Straight Drive and Right-Angle Pneumatic/Air Drive Motors
• Hydraulic Drive Motors
• Electric Drive Motors and Servodrive Motors with Remote Control
• Hydraulic Power Units with Remote Control