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. 

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.

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 […]


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 […]

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.

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 […]

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.

QUICK LOAD Liner AutoLength System

QUICK LOAD Liner AutoLength System The QUICK LOAD® liner AutoLength™ system is designed specifically to minimize downtime, wire feeding and quality issues commonly associated with the liner being cut to an incorrect length. Short liners are a common root cause of poor wire feeding. Further, a short liner does not have a chance of properly […]

TOUGH ACCESS Consumables

TOUGH ACCESS Consumables Worried about hard to reach welds?       TOUGH ACCESS® consumables are a sleek line of consumables (including retaining heads and nozzles) that allow entry into those hard-to-reach places that would otherwise be inaccessible due to fixture design or weldment. Available in straight bore (5/8″) and bottleneck (1/2″) style nozzles, these unique consumables are […]

Shortstub Stick Electrode Holder

Shortstub Stick Electrode Holder Bernard continues to expand and improve its portfolio of MIG welding guns and consumables, but one of the first products Bernard ever introduced was the 40B Shortstub™ stick electrode holder ― and it’s still satisfying customers today!

W-Gun MIG Guns

W-Gun Semi-Automatic Water-Cooled MIG Guns Bernard W-Gun semi-automatic water-cooled MIG guns increase versatility and productivity, improve weld quality Bernard® W-Gun™ semi-automatic water-cooled MIG guns contain a flexible cable assembly with reinforced synthetic rubber hoses to prevent water leakage, provide increased water flow and reduce gas leakage. Heavy duty necks are available in multiple lengths and […]

TOUGH GARD Anti-Spatter Multi-Feed System

TOUGH GARD® Anti-Spatter Multi-Feed System Lower your operating costs, minimize downtime and increase safety by introducing a TOUGH GARD® anti-spatter multi-feed system to your facility. The TOUGH GARD anti-spatter multi-feed system provides a continuous supply of anti-spatter liquid to up to 10 TOUGH GUN® reamer robotic nozzle cleaning stations from a single 5-gallon pail or […]

Jump Liners

Bernard Jump Liners Cost-effective and gets you back on the job within minutes! Bernard® jump liners replace only the most commonly worn and clogged liner area to reduce the amount of time a gun is offline and minimize inventory. These jump liners connect standard MIG gun liners at the base of the neck and run […]

Centerfire Consumables

Centerfire Consumables Bernard developed the Centerfire™ consumables system with the user’s cost considerations in mind. These contact tips, nozzles and diffusers are easy to use and high performing – providing better arc starts, less spatter and more consistent welds. Plus, they also last up to three times longer than competitive brands. Not currently using a […]


Motor Lubricator This dedicated motor lubricator maximizes performance and protects your TOUGH GUN® reamer investment by extending the life of the motor. This lubricator is now a standard component on all TOUGH GUN TT4A and TT4E Reamers. It is also highly effective for use in damp and moisture rich environments.
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