Barstock Marking Machines

Columbia Marking Tools' 2- and 4-sided bar stock marking machines are provide super-fast throughput for high volume fittings manufacturers.

This heavy-duty marking system is engineered for high-volume production, capable of marking up to four sides of bar stock with rapid cycle times.

Model 2020
Marking 2 sides of hex or round stock or tubes.
Model 4040
Marking 4 sides of bex or round stock or tubes.

Barstock Marking Machines

2 and 4 sided Marking Industrial High Production


Station Components

CMT Barstock Marking Machine specifications:

  • Supports bar stock sizes from 3/8" to 2-1/2"
  • Robust, floor-style machine base
  • Expanded main machine frame with increased spacing for easier tool change and adjustment
  • Heavy-duty Boston drive (10-250 FPM) for continuous operation
  • Independent marking pressure rams with self-centering backup support
  • Adjustable marking pressure rams with lock-in-place settings
  • Forward/reverse variable speed control with "Jog" feature
  • Heavy-duty Torrington bearings with cast iron housings
  • Double-sized "Part Guide" rollers with lever locks
  • Safety Features: OSHA-compliant safety guarding with a power disconnect switch

CMT provides complete automation solutions including In-feed loading station for 24/7 lights out operation.

Barstock Marking Machine

Marking Tooling

Roll marking requires two distinct sets of tooling: Static or Flexible.

Roll Dies - Static

Solid precision engraved dies to provide long lasting durability in the hgih volume marking provided by the model 2020 or 4040.

Wafer Dies - Flexible

Interchangeable wafer dies each with a single figure held in a holder.


Station Details

  1. Safety Guard Shown Open
  2. Heavy Duty Frame and Floor Base
  3. Machine mounted control panel
  4. In-Feed
  5. Asjustmet Height - for bar sizes
  6. Marking Dies (2) sets of (2)

Acessories include: In-feed automation, Roll Dies, Wafer dies and holders.

Barstock Marking Details