FINISHLINE Metal Finishing Machines from Maintecx

If you’re looking to reduce handwork and deliver consistent, clean sheet metal parts, FINISHLINE has the machine for the job. Built for real-world fabrication environments, these metal finishing systems remove burrs, round edges, eliminate oxide, and prep parts for coating or assembly without slowing down your workflow. Available exclusively through Maintecx, FINISHLINE machines are built to scale with your business and production needs.

FINISHLINE is a modular line of industrial-grade metal finishing machinery engineered for the demands of modern fabrication. These machines tackle common post-processing steps like removing burrs, cleaning up cut edges, eliminating oxidation, and preparing parts for coating or assembly. 

Manufactured in the U.S. and developed by Mid Atlantic Global, the FINISHLINE series is now supported and distributed by Maintecx. Whether you’re running high-volume production or short-run parts, there’s a FINISHLINE model that fits your needs and footprint.

FINISHLINE Overview: A Smarter Way to Finish Metal

FINISHLINE machines are available in multiple working widths (25", 37", and 52") and can be configured for dry or wet processing. Each model is built with robust American steel construction and features a wide range of head types and hold-down options to handle everything from thin aluminum parts to thick steel brackets.

Available Metal Finishing Machines Models & Configurations

Working Widths:

  • F-25: 25-inch

  • F-37: 37-inch

  • F-52: 52-inch

Key Configuration Options:

  • Wide belt head

  • Top brush head

  • Barrel brush

  • Rotary brush head

  • Vacuum hold-down table

  • Magnetic hold-down table

  • Optional wet system with filtration and coolant

  • Touchscreen HMI interface for intuitive control

Materials:

  • Mild steel

  • Stainless steel

  • Aluminum

  • Galvanized and zinc-coated stock

Dry vs. Wet Metal Finishing Machines

Dry FINISHLINE Machines

Ideal for ferrous materials and general deburring, dry systems are lower maintenance but require dust control. They’re a popular choice for shops cutting carbon steel or pre-coated materials.

  • Best for: Mild steel, pre-finished metals

  • Advantages: Simpler setup, no liquid waste, lower operating cost

Wet FINISHLINE Machines

Wet models introduce coolant to the process to reduce heat and control airborne dust, making them a go-to for stainless steel, aluminum, and other heat-sensitive or non-ferrous metals.

  • Best for: Stainless steel, aluminum

  • Advantages: Superior surface finish, reduced heat, extended abrasive life

Common Applications: Deburring, Edge Rounding, and Oxide Removal

A metal finishing machine improves the surface quality of fabricated parts. With the right finishing setup, shops can reduce handwork, improve safety, and prep parts for painting, welding, or customer delivery. This includes:

  • Deburring: Remove sharp edges and leftover slag after punching or cutting

  • Edge Rounding: Add consistent radii to corners to improve coating adhesion and operator safety

  • Oxide Removal: Strip laser oxide layers for better paint and powder coat bonding

  • Surface Finishing: Reduce scratches and remove residue for a cleaner finish

  • Part Cleaning: Eliminate shop residue before packaging or secondary processes

Typical parts include brackets and enclosures, control panels and signage, HVAC parts and ductwork, and OEM and contract manufacturing components.

Upgrade Your Finishing Line

We’ll walk you through the differences between models, explain dry vs. wet media setups, and help you configure the best finishing solution for your shop. Contact us to get specs, request a quote, or explore your options with a FINISHLINE expert.