Clamps and Mounting Arms

Clamps and Mounting Arms Built tough, TOUGH GUN® clamps and mounting arms from Tregaskiss are machined from solid extruded aluminum alloy so they won’t bend or break. Engineered to fit the TOUGH GUN CA3 robotic air-cooled MIG gun, these clamps and mounting arms provide a wide bearing surface for optimum purchase and strength. 

Legacy Safety Clutch

Legacy Safety Clutch Compatible with TOUGH GUN® CA3 and legacy TOUGH GUN G1 series robotic air-cooled MIG guns, the original TOUGH GUN safety clutch is engineered for demanding production environments and is designed to e-stop your robot with a deflection of only 1 degree. 

Spool Gun & Push-Pull Gun Conversion Kits

Spool Gun and Push Pull Gun Conversion Kits These conversion kits of innovative Bernard front-end parts offer improved performance and productivity when used on other brands of spool and push-pull guns including those from Miller®, Profax® and Fronius®. Try Bernard® Centerfire™ consumables and our wide variety of interchangeable necks for greater flexibility. 


TGX MIG Guns Bernard® TGX® semi-automatic air-cooled MIG guns are perfect for low volume, light- to medium-duty welding and a durable, attractively priced choice. TGX MIG guns are ideally suited for lower amperage welding applications and shorter arc-on times.

TOUGH GUN Solid Arm Mounts

TOUGH GUN Solid Arm Mounts The TOUGH GUN® solid arm mount (SAM) is used with robot collision software as an alternative to the legacy TOUGH GUN clutch. Tool center point (TCP) is not affected when substituting a solid arm mount for a TOUGH GUN clutch.

Neck Checking Fixture

Neck Checking Fixture The TOUGH GUN® neck checking fixture tests the tolerance of the neck on your robotic MIG gun to tool center point (TCP). Should the neck be out of tolerance due to impact or prolonged usage, this fixture can be used to realign the neck rather the having to replace it.


Filter/Regulator The filter/regulator unit from Tregaskiss is a recommended accessory that helps extend the life of your TOUGH GUN® reamer investment. The filter works to clean the air supply to the reamer and restrict debris from reaching the motor, while the regulator ensures optimal air pressure is achieved at the unit. This can be ordered […]

Nozzle Detect

Nozzle Detection A recommended accessory for the TOUGH GUN® TT4A and TT4E reamer, nozzle detect alerts maintenance personnel when the nozzle on the robotic MIG gun is no longer present, before a weld is attempted. This reduces rework and scrap costs caused by welding without a nozzle. This detection system uses a proximity sensor, which […]

Wire Cutter

TOUGH GUN Wire Cutter The TOUGH GUN® wire cutter from Tregaskiss removes the ball at the end of the welding wire to provide smooth arc starts and consistent wire stick-out (ideal for Touch Sensing) This system cuts a variety of wire types, including stainless steel, aluminum and flux-core, in sizes up to 1/16″ (1.6 mm).

S-Gun 250 amp MIG Guns

S-Gun 250 amp Semi-Automatic Air-Cooled MIG Guns The Bernard® S-Gun™ 250 amp MIG gun is designed to meet the needs of the shipbuilding and construction industries. This semi-automatic air-cooled MIG gun offers a locked rotatable neck that cannot be easily removed by the welding operator, but is still readily serviceable by maintenance personnel. This means […]

Dura-Flux Self-Shielded Flux-Cored Gun with Fixed Cable Liner

Dura-Flux Self-Shielded Flux-Cored Gun with Fixed Cable Liner Built to optimize comfort and meet the demands of heavy-duty self-shielded flux-cored application Self-shielded flux-cored welding can be brutal on both you and your welding equipment. That’s why Bernard designed the Dura-Flux™ self-shielded flux-cored gun to be extremely durable, yet comfortable to hold and use.


QUICK LOAD Liners Save time and money by loading your liners from the front! Innovative QUICK LOAD® liners install from the front of the MIG gun in less than half the time required to install conventional liners, increasing uptime, cost savings and safety. 

TOUGH GARD Anti-Spatter Liquid

TOUGH GARD Anti-Spatter Liquid TOUGH GARD® anti-spatter liquid is a ready-to-use water-soluble, non-toxic product developed to address the performance and environmental concerns of metal fabricators. Unlike oil-based anti-spatter solutions, TOUGH GARD anti-spatter liquid won’t clog the sprayer. By prolonging the life of your consumables and reducing the need for downtime, TOUGH GARD anti-spatter liquid can […]

Anti-Spatter Sprayer

Anti-Spatter Sprayer Use the anti-spatter sprayer with your TOUGH GUN® reamer to help prevent spatter build-up, boosting productivity by maintaining consistent weld quality and reducing downtime for routine maintenance. This sprayer comes standard with the TOUGH GUN TT4A and TT4E reamer and can be used with TOUGH GARD® anti-spatter liquid to create the ultimate nozzle […]

Spray Containment

Spray Containment A perfect addition to the TOUGH GUN® TT4A and TT4E Reamers The innovative spray containment unit from Tregaskiss helps prevent air contamination by catching anti-spatter overspray in its sealed basin. The collected anti-spatter is then channeled away from the spray containment unit to a convenient point of disposal. Now standard! Can also be […]

LSR+ (Low-Stress Robotic) Unicables

TOUGH GUN® LSR+ (Low-Stress Robotic) Unicables For use with TOUGH GUN® ThruArm® series robotic MIG guns, low-stress robotic LSR+ (Low-Stress Robotic) unicables incorporate new SmoothTurn™ technology to maximize production uptime. Conventional style unicables typically come with a connection that limits rotational capabilities and produces torsional stress in the cable. Unlike conventional unicables, the LSR+ incorporates […]

AccuLock HDP Contact Tips

AccuLock HDP Contact Tips Regain as much as 95% of lost productivity for contact tip changes With the new AccuLock™ HDP contact tip, you can now enjoy all the benefits of pulse welding plus dramatically extended contact tip life for increased production throughput.

AccuLock S Liners

AccuLock S Liners Load and Lock for better productivity Load and Lock to reduce troubleshooting, downtime and rework Load and Lock for better productivity Bernard® AccuLock™ S liners are a critical component of the new AccuLock S consumables system. This new consumable system was designed to address liner trim length errors, gaps along the wire-feed […]

Insulating Discs

Insulating Discs TOUGH GUN® insulating discs are a sacrificial part that is designed to absorb the impact in the event of a robotic collision. These insulating discs help protect your robotic investment and are a recommended component for all TOUGH GUN robotic MIG gun installations.

AW2 Fixed Automatic Water-Cooled MIG Guns

AW2 Fixed Automatic Water-Cooled MIG Guns Available with AccuLock™ R Consumables Tregaskiss® AW2 fixed automatic water-cooled MIG guns are designed for dependable performance in high amperage, high temperature hard tooling welding applications. Choose from two barrel lengths to better reach the weld. Available with or without a cable, this MIG gun adapts easily to most […]

Cutter Blades

TOUGH GUN Cutter Blades Reliable and Durable. Competitive pricing. TOUGH GUN® cutter blades are designed for use with the TOUGH GUN TT4A or TT4E reamer and are engineered from harder, stronger material, making them more resistant to breaking, chipping or cracking. Designed with stronger edges to allow for improved cutting and cleaning performance, these cutter […]

Reamer Stand

TOUGH GUN Reamer Stand Custom height. Quick installation. Easy on the budget. Tregaskiss provides a durable but simple fixed height stand for all TOUGH GUN® TT4A and TT4E reamer robotic nozzle cleaning stations. Each TOUGH GUN reamer stand can be ordered to a custom height between 18- and 45-inches.

Bernard Conventional Liners

Bernard Conventional Liners Simplify and Reduce Your Inventory These Bernard® conventional liners allow you to simplify and reduce your inventory, and are made of high carbon music wire for smooth wire feed and long life.

Conventional Liners

Conventional Liners Conventional liners for semi-automatic and robotic MIG welding guns are made of high carbon music wire for smooth wire feed and long life. Available for mild steel, aluminum, stainless steel and flux-cored wire in lengths of up to 25 feet (7.6 m) for all wire sizes, these rear-loading conventional liners thread in with […]
1 2 3 43