Bernard Semi-Automatic MIG Guns And Consumables Catalog
The Bernard DifferenceBernard has designed and manufactured superior quality MIG guns and consumables for over 60 years, offering premium weldingproducts for the most demanding industrial welding applications.Customers have come to know and expect the durability, precision and quality that our line of semi-automatic air-cooled MIGguns deliver. Every welding application is different for every welder, and that’s why Bernard allows you to configure a custom MIGgun tailored to fit any welding application.Semi-Automatic Air-Cooled MIG Guns-Bernard Q-Gun SeriesBernard S-Gun SeriesBernard T-Gun Series (formerly Tregaskiss TOUGH GUN Semi-Automatic Series)Bernard TGX Series (formerly Tregaskiss TGX Series)Self-Shielded FCAW- Bernard Dura-Flux Self-Shielded GunsFume Extraction MIG Guns- Bernard FILTAIR Series Fume Extraction MIG Guns- Bernard Clean Air Series MIG GunsSemi-Automatic Water-Cooled MIG Guns- Bernard T-Gun Water-Cooled Series- Bernard W-Gun SeriesMIG Welding Consumables- Bernard Centerfire Consumables- Bernard Quik Tip Consumables- Tregaskiss TOUGH LOCK ConsumablesManual Welding PRODUCTS- Bernard Shortstub Stick Electrode Holder, Cable Connectors, Lugs and Splicers
TABLE OF CONTENTSAir-Cooled & Water-Cooled MIG GunsAir-Cooled MIG Gun Comparison ChartQ-Gun SeriesS-Gun SeriesT-Gun SeriesTGX SeriesDura-Flux Self-Shielded Flux-Cored SeriesDura-Flux Comparison ChartReplaceable LinerFixed LinerFume Extraction SeriesBernard FILTAIR Fume Extraction MIG GunsClean Air MIG GunsWater-Cooled SeriesW-Gun SeriesT-Gun Water-Cooled SeriesSpecialty NecksMIG Gun ConsumablesConsumables Comparison ChartBernard Centerfire ConsumablesTregaskiss TOUGH LOCK ConsumablesBernard and Tregaskiss Conversion Series ConsumablesBernard Quik Tip ConsumablesTregaskiss TOUGH ACCESS ConsumablesLinersConventional LinersJump LinersTregaskiss QUICK LOAD LinersTregaskiss QUICK LOAD Liner AutoLength SystemManual ProductsAdditional 021212122232425
Air-Cooled & Water-Cooled MIG GunsChoosing the right tool for the job is important! Our offering of MIG welding guns accommodates a variety of welding styles,preferences and applications. Take a look at our comparison chart to the right for more details.AIR-COOLED MIG GUNSWATER-COOLED MIG GUNSBernard T-Gun Series(formerly the Tregaskiss TOUGH GUN Semi-Automatic Air-Cooled Series)Bernard T-Gun Water-Cooled Series(formerly the Tregaskiss TOUGH GUNSemi-Automatic Water-Cooled Series)Bernard Q-Gun SeriesBernard W-Gun SeriesBernard S-Gun SeriesBernard TGX Series(formerly the Tregaskiss TGX Series)2
WEBSITE QUICKLINK:BernardWelds.com/CompareAIR-COOLED MIG GUN COMPARISON CHARTFEATUREST-Gun SeriesQ-Gun SeriesS-Gun SeriesTGX SeriesHandle StyleStraightCurvedCurvedStraightAmperages350, 450, 550, 650200, 300, 400, 500, 600250, 300, 400, 500, 600180, 260, 300, 400Cable Lengths (feet)8, 10, 12, 15, 20, 258, 10, 12, 15, 20, 258, 10, 12, 15, 20, 2510, 12, 15Wire Size Range*.023" (0.6 mm) to1/8" (3.2 mm).023" (0.6 mm) to1/8" (3.2 mm).023" (0.6 mm) to1/8" (3.2 mm).023" (0.6 mm) to1/16" (1.6 mm)Internal Cable ConnectionCone & Cone NutCone & Cone NutCone & Cone NutCrimpNeckAluminum ArmorAluminum ArmorAluminum ArmorPolymer ArmorWarranty Length180 Days180 Days180 Days90 DaysLifetime Warranty on HandlesLifetime Warranty on SwitchesDouble-Life MIG Gun SystemOptional Dual Schedule orLock-On TriggerSteel Monocoil CableStandard with CenterfireConsumablesStandard with Tregaskiss TOUGH LOCK ConsumablesOnline Configurator* Some wire sizes are not compatible with all power cables.3
Bernard Q-Gun SeriesWEBSITE QUICKLINK:BernardWelds.com/Q-GunCHOOSE YOUR WEAPONBernard Q-Gun MIG Guns are designed from the ground up to solve problems, maximize productivity and improve your bottomline. Our Q-Gun MIG Guns are customizable to your specifications in order to get the job done right. Visit BernardWelds.com/ConfigureMyGun to build the gun that matches your welding application and personal preferences today!Q-GUN MIG GUN AMPERAGE RATINGS CHARTQ200Q300Q400Q500Q600100% CE60% CE200240CO2 Gas17520080% AR 20% CO2320370CO2 Gas27031080% AR 20% CO2350425CO2 Gas28535080% AR 20% CO2420480CO2 Gas37042080% AR 20% CO2440540CO2 Gas42050080% AR 20% CO2CONFIGUREONLINE ATBernardWelds.com/ConfigureMyGunQ-Gun Series 200, 300 ampMultiple lightweight, comfortable handle optionsand easy-to-change trigger options allow MIG gunsto be performance matched to user preferenceBack end with durable rigid strain relief; easilyinterchangeable power pins and trigger leadsconnect to wire feeders and machines from mostmajor manufacturersUnicable equipped with Stay-Tite Technologyand an internal gas hose that resists kinking whileimproving gas flow and feedabilityFixed, rotatable or flexible necks available in avariety of different length options to improveoperator comfortContact tip options include the Centerfire and Quik Tip Series, which are available inwire sizes from 0.023" (0.6 mm) to 1/8" (3.2 mm)Amperage ratings at 100% duty cycleAccessories:Q-Neck Coupler & Grip, Specialty Necks, Lock-OnTrigger Options, Dual Schedule Switch, Gun Hanger,Repair KitsPOLISHED ALUMINUM-ARMOR- 35% thicker than previousbrass necks for increased durabilityHandle- Multiple lightweight andcomfortable optionsQ-Gun with OXO Style SmallHandle 200, 300, 400 ampQ-GunJump Liner- Replaces only the mostcommonly worn liner area,minimizes inventory anddowntime for changeoverSer400amp4Trigger- Numerous easy-tochange trigger optionsiesQ-Gun with OXO Style LargeHandle 400, 500, 600 amp
Bernard S-Gun SeriesWEBSITE QUICKLINK:BernardWelds.com/S-GunBernard's S-Gun MIG Guns feature a steel monocoil cable that consists of a lightweight steel coil that creates a conduitfor gas flow and wire feed. Our S-Gun MIG Guns are built to withstand harsh environments such as shipyards and heavyconstruction sites.S-GUN MIG GUN AMPERAGE RATINGS CHARTS250S300S400S500S600100% CE60% CE225275CO2 GasN/AN/A80% AR 20% CO2320370CO2 Gas27031080% AR 20% CO2350425CO2 Gas28535080% AR 20% CO2420480CO2 Gas37042080% AR 20% CO2440540CO2 Gas42050080% AR 20% CO2Available with small or largecurved handles and easyto-change trigger optionsFeatures a steel monocoilcable for superior wirefeedabilityUnicable equipped withStay-Tite Technology andan internal gas hose that resists kinking whileimproving gas flow and feedabilityContact tip options include the Centerfire andQuik Tip Series, which are available in wiresizes from 0.023" (0.6 mm) to 1/8" (3.2 mm)Amperage ratings at 100% duty cycleAccessories:Q-Neck Coupler & Grip, Specialty Necks, Lock-OnTrigger Options, Dual Schedule Switch, Gun Hanger,Repair KitsNEW! BERNARD S-GUN 250 AMP MIG GUNVERSATILE AND DEPENDABLE TO IMPROVE WELDING PERFORMANCEOur new S-Gun 250 amp MIG Gun is designed to reduce unnecessary downtime that can slow down the welding operation. Thisnew S-Gun MIG Gun meets the needs of the shipbuilding and construction industries due to its locked rotatable neck, whichcannot be easily removed by the welding operator, but is still readily serviceable by maintenance. The result is less time spent bywelders at the beginning of a shift looking for or replacing MIG gun necks.5
Bernard T-Gun SeriesBernard T-Gun Air-Cooled MIG GunsPERFORMANCE GUNS FOR HEAVY-DUTY WELDING APPLICATIONSBuilt with durability in mind, the Bernard T-Gun Series (formerly the Tregaskiss TOUGH GUN Semi-Automatic Series) is ideal forheavy-duty MIG welding applications and has been used for years in high-volume production facilities around the world. These builtto-order MIG guns are designed for reliability in the harshest and most challenging welding environments.Aluminum-armored necks rated at 650 ampsVirtually indestructible handlesFront and rear metal strain reliefCompatible with Tregaskiss TOUGH LOCK Consumables, which are available in wire sizes from .023" (0.6 mm) to 1/8" (3.2 mm)ergonomically designed handleunicable designaluminum-armored neck- Withstands abuse and offersoutstanding heat dissipation- Threaded cable connections result ineasy maintenance of cable*(also known as cone and cone-nutconnections)- Spare set of switch leadsCONFIGUREONLINE AT- Tear resistant, burn resistantBernardWelds.com/ConfigureMyGun* Not applicable to International Compact SeriesMIG Gun ModelsT- Gi r- Cun AuT- GnAi r- Cooleod SeCooledriesmpact SeriesALL T-GUN MIG GUNS FEATURE:Lifetime Warranty on Handles and Switches- Easy maintenance and repairability- Comfortable and ergonomic handle design- Switches can be positioned for finger or thumb activationCable Strain Relief- Flexible steel spring guard on front and back handles- Protects cable from kinking and abrasion while improvingwire feedability6tregaskiss tough lockconsumablesAccessories:Heat shieldGun hangerNeck guardProtective cable wrapSpecialty nozzlesCustom necksLock-on triggerDual schedule switchControl plug includedHeavy-duty neck insulatorRepair kits
WEBSITE QUICKLINK:BernardWelds.com/T-GunDOUBLE-LIFE MIG GUN SYSTEM *The Bernard T-Gun Series features a Double-Life MIG Gun System, thanks to identical handles and internal connections on the frontand back. Once the front end of the cable becomes worn, simply “flip-flop” the switch and neck from the front of the gun with thepower pin on the back and get twice the life out of your MIG gun!* Not applicable to Bernard, OXO and Euro power pin options. 650 amp option also not included.AMPERAGE RATINGS*AMPERAGE RATINGS*NORTH AMERICAN MODELSINTERNATIONAL MODELSGUNMODEL60% Duty Cycle – Mixed Gasesor 100% Duty Cycle – C02GUNMODEL60% Duty CycleMIXEDCO2350 amp350SGB-20XX200150450 amp450SGB-30XX300250550 amp550SGB-32XX350300650 amp650SGB-40XX400300SGB-50XX500350SGB-60XX600400* Ratings are based on tests that comply with IEC 60974-7 standards.NOTE: T-Gun MIG Gun models vary in International and North Americanmarkets. Select gun models may not be available in both markets.7
Bernard TGX Seriesfor light to medium duty welding applicationsThe Bernard TGX Series (formerly the Tregaskiss TGX Series) is perfect for low volume, light to medium duty welding and is a durable,attractively priced choice. Ideally suited for lower amperage welding applications and shorter arc-on times, TGX MIG Guns are availablein XS Series (180, 260, 300 amp) and XL Series (300, 400 amp) models and are compatible with Tregaskiss TOUGH LOCK andTregaskiss TOUGH ACCESS Consumables.Cable Strain ReliefTGpolymer-armored neck- Thick copper wall withconductor tube interior- Available in a 60-degree angle for260 and 400 amp MIG gunsX XLSerie- Strain relief on front and rear cables- Protects cable from wear bypreventing kinking and abrasion- Improves wire feedabilitysTREGASKISS TOUGH LOCKConsumables withstandard dutyslip-on nozzleUNICABLE DESIGN- Crimped internal connection- Available in 10-,12- and 15-foot lengthsTGXXSSeriesAMPERAGE RATINGS*durablehandlesGUNMODEL60% Duty Cycle – Mixed Gasesor 100% Duty Cycle – C02180 amp (XS)180260 amp (XS)260300 amp (XS)300300 amp (XL)300400 amp (XL)400* Ratings are based on tests that comply with IEC 60974-7 standards.8
WEBSITE QUICKLINK:BernardWelds.com/TGXBernard TGX EASY AS 1-2-3! PROGRAMThe TGX Easy as 1-2-3! Program is a unique retail system that allows a TGX MIG Gun to be assembled to your exactspecifications in your welding distributor’s retail store. Distributors benefit from the program by being able to offer 150different MIG gun combinations while reducing inventory by up to 75 percent.Answer the following quick and easy questions to determine which part numbers are required for your gun.QUESTION 1What amperage and cable length do you need?Your answer determines the gun chassis you require.AMPERAGESGUN LENGTHSQUESTION 2What wire feeder model are you using?Your answer determines the feeder connection andcontrol plug you require.FEEDERPOWER PIN PART#EURO ADAPTOR PART #CONTROLPLUG PART #10'12'15'Hobart 214 (Tweco #4)N/A419-8180 amp (XS)XS1810XS1812XS1815Lincoln 214-2 (Lincoln)N/A419-6260 amp (XS)XS2610XS2612XS2615300 amp (XS)Miller 214-1 (Miller)N/A419-4XS3210XS3212XS3215300 amp (XL)XL3010XL3012XL3015214 (Tweco #4)417-65419-8400 amp (XL)XL4010XL4012XL4015214-1 (Miller)417-64419-4EuroNOTE: Euro not available for 180 or 260 amp guns.If your feeder does not appear in the chart above, please contactBernard Customer Service by email at info@bernardwelds.com orby phone at 1-800-946-2281.QUESTION 3What wire size are you using? Your answer determines the contact tip and liner you require.WIRE SIZE *TOUGH LOCK SDCONTACT TIP PART # * *TOUGH LOCK HDCONTACT TIP PART # * * *LINER PART #0.030" (0.8 mm)403-14-30-05403-20-30-05415-30-150.035" (0.9 mm)403-14-35-05403-20-35-05415-35-150.045" (1.2 mm)403-14-45-05403-20-45-05415-116-151/16" (1.6 mm)N/A403-20-116-05415-116-15* 0.030" compatible with 180 amp only. 0.045" not compatible with 180 or 260 amp guns. 1/16" compatible with 400 amp only.** Standard-duty contact tips only compatible with 180 and 260 amp guns.*** Heavy-duty contact tips not compatible with 180 or 260 amp guns.CONFIGUREONLINE ATBernardWelds.com/ConfigureMyGunBernard TGX READY TO WELD PROGRAMIf you prefer a factory-built gun, the TGX Ready to Weld Program is the perfect solution. This program offers a variety of factoryassembled TGX MIG Guns that are ready to weld right out of the box. Just order the part number best suited to your weldingapplication using our online configurator at BernardWelds.com/ConfigureMyGun or visit BernardWelds.com/ReadyToWeld torefer to the part number chart.9
Bernard DURA-FLUX SeriesA Flux-Cored Gun Built for the Way You WeldSelf-shielded flux-cored welding can be brutal on both you and your welding equipment. That’s why Bernard designed theDura-Flux MIG Gun to be extremely durable, yet comfortable to hold and use.Our Dura-Flux MIG Guns meet the demanding needs and harsh environments of construction, shipbuilding, heavymanufacturing and rental applications. Triggers are non-metallic to absorb less heat. The triggers are also made with asealed micro switch that helps keep out dust and dirt to provide a long-lasting work life.Bernard now offers two lines of Dura-Flux Series Self-Shielded Flux-Cored MIG Guns. One gun features a replaceablepower cable liner, while the other one features a fixed liner. Can’t decide which application best suits your needs?See the comparison chart below:Features350 ampInternal Trigger LeadsReplaceable LinerFixed LinerOptional Dual Schedule SwitchHi-Viz NeckQuik Tip Contact TipsCenterfire Contact TipsWire Size 0.045" - 5/64"Wire Size 1/16" - 3/32"10Dura-Flux with ReplaceablePower Cable LinerDura-Flux with Fixed Power Cable Liner
WEBSITE QUICKLINK:BernardWelds.com/Dura-FluxDura-Flux MIG Guns with Replaceable power cable linerInternal trigger leads, which means no trigger cord to get caught on surrounding objectsReplaceable power cable liner that allows quick and easy power cable maintenanceOptional dual schedule switch allows wire speed adjustment while welding and is integrated into the handle to keepit protected from weld spatterLightweight, rotatable Hi-Viz neck reduces user fatigue and improves weld visibilityconsumablesoptional dual schedule switch- Quik Tip Series can be easily installed or changedover with a simple twist after a burnback- Allows for easy wire feed speed adjustment while weldinginternal trigger leads- Prevent the trigger cord from becomingtangled on surrounding equipmentneck- Lightweight, rotatable Hi-Viz neckreduces user fatigue and improves weld visibilityhandle- Advanced molded handle design thathelps reduce downtime associated with user fatigueDura-Flux MIG Guns with fixed power cable linerUltra heavy-duty steel monocoil power cables that are highly resistant to kinking forexceptional wire feed in abusive environmentsCenterfire Contact Tips are easy-to-use, high performing and provide better arc starts,less spatter and more consistent welds — and last up to three times longer than mostcompetitive brandsSleeved and aluminum-armored necks are available in multiple lengths for optimalaccessibility and improved operator comfortTrigger is sealed from outside contaminants, is simple to replace and absorbs less heat thana metal trigger for long life, greater arc-on time and lower heat output11
Bernard fumeextraction mig gunsBernard FILTAIR Fume Extraction MIG GunsGet right to the source!Extract fumes with the Bernard FILTAIR Fume Extraction MIG Gun! Maintaining a clean working environment is important andBernard understands the need for a reliable fume extraction solution.Vacuum control on front of handle allows balance of suction with shielding gas flow to protect against porositySmaller, lightweight handle improves maneuverability and operator comfortVacuum hose swivel on rear of handle improves flexibility and reduces wrist fatigueCompatible with vacuum systems from most major manufacturersAvailable in 300 and 400 amp modelsAvailable with Centerfire or Quik Tip Consumables that ensure reliable arc starting, help reduce spatter and arelonger lasting than competitive brandsSmaller vacuum chamber improves joint access and visibilityGuns configured with a Miller direct plug include a Miller FILTAIR vacuum hose adapterChrome-plated fronT END- Resists spatter adhesionSmaller vacuum chamber- Improves joint access and visibility12Adjustable extraction control regulator- Allows balance of suction with shielding gas flow to protectagainst porosity
WEBSITE QUICKLINK:BernardWelds.com/FumeGunsHOW DOES THE BERNARD FILTAIR FUMEEXTRACTION MIG GUN WORK?Bernard Clean Air MIG GunsThe new Bernard FILTAIR Fume Extraction MIG Gun is idealfor most solid wire welding applications and is compatible withvacuum systems from major manufacturers. Weld fumes arecaptured at the front of the gun via the chrome-plated vacuumchamber, suctioned through the Bernard FILTAIR Gun handleand into the hose to a port on the vacuum system.The Bernard Clean Air MIG Gun helps create an efficientshop with reduced smoke and fumes and is ideal foralmost any heavy-duty MIG welding application.For ease of maneuverability and to reduce wrist fatigue, thegun’s comfortable curved handle has a swivel connection tothe vacuum hose. An adjustable extraction control at the frontof the gun handle allows the welder to balance the suction withshielding gas flow to protect against porosity.Heavy-Duty Fume Extraction MIG GunAvailable in 400 and 600 amp models45 degree neck bend for maximumfeeding characteristicsChrome front end parts resists spatteradhesionHeavy-duty handle for maximumdurabilityAvailable with Centerfire Consumablesfor better arc startsSmaller, lighter-weight handle- Improves maneuverability and operator comfortVacuum hose swivel- Improves flexibility and reduceswrist fatigue13
bernard WATER-COOLEDmig gunsWEBSITE QUICKLINK:BernardWelds.com/Water-CooledBernard W-Gun Series Water-Cooled MIG GunsBernard W-Gun MIG Guns contain a flexible cable assembly with reinforced synthetic rubber hoses to prevent waterleakage, provide increased water flow and reduce gas leakage. Heavy-duty necks are available in multiple lengths andbend configurations to allow for optimal weld accessibility and improved operator comfort. Multiple handle and triggeroptions are available as well to increase operator comfort.Water block with interchangeable direct plugs and trigger leadsDurable and easily replaced power pin housing with a coolant hose strain reliefCoolant channel keeps the consumables cool under high-amperage, high-heat applicationsAvailable in 600 amp modelsBernard T-Gun Water-Cooled Series MIG GunsThe Bernard T-Gun Water-Cooled Series (formerly the Tregaskiss TOUGH GUN Semi-Automatic Water-Cooled MIG Guns)are engineered for superior performance in production environments requiring extremely high-heat applications. All gunsare built to order.Neck is insulated and armored with stainless steel to withstand abuseAll neck joints are s
350 amp 350 450 amp 450 550 amp 550 650 amp 650 AmperAGe rAtinGS* NORTH AMERICAN MODELS GUN MODEL 60% Duty Cycle CO 2 MIXED SGB-20XX 200 150 SGB-30XX 300 250 SGB-32XX 350 300 SGB-40XX 400 300 SGB-50XX 500 350 SGB-60XX 600 400 AmperAGe rAtinGS* INTERNATIONAL MODELS NOTE: T-Gun
MIG GUNS Bernard MIG Guns PART NO. DESCRIPTION MR195399 Bernard Pipeworx 250-15, 4.6m Cable, 1.2 Tip, Miller (Recommended for Root Pass Welding Only) MR195400 Bernard Pipeworx 350-15, 4.6m Cable, 1.2 Tip, Miller BERNARD 250 & 350 PIPEWORX GUNS Part No. FITTED WITH CENTREFIRE COMPONENTS
BTB MIG Guns. Issued Nov. 2016 Index No. BTB/1.6. Semi Automatic Air-Cooled. MIG Welding Guns. Quick Specs. Processes. MIG (GMAW) Welding. Rated Output. 200A. 300A 400A. Duty Cycle . 100% CO. 2 Gas 60% with Mixed Gases. Applications. Heavy Equipment . Shipbuilding Pipeline Fabrication
All Pac-Mig guns can be ordered to match existing mount diameters, conductor tube angles and lengths to minimize reprogramming. Guns can be ordered with a wire lock or an air blast installed. PAC-MIG TM guns will not be destroyed to lack of, or no air flow. Minimal maintenance is required.
300 A at 60% MIG, Pulsed MIG MIG—inductance control Pulsed—SharpArc (arc width) All in one, angled 4 drive rolls Upgrade Shopmate 300 DX MIG Package Components Shopmate 300 DX MIG Package #951 076 200(208)/230 V #951 077 230/460/575 V Comes Complete With: Shopmate 300 DX 22A wire feeder with Bernard Q300 15 ft (4.6 m) gun MIG Kit .File Size: 915KB
350 Amp Miller Millermatic 350P Pulsed Mig Welder 300 Amp Miller Millermatic 300 Mig Welder (13) 250 Amp Miller Millermatic 252 Mig Welders (6) 250 Amp Miller Millermatic 251 Mig Welders (3) 250 Amp Miller Millermatic 250 Mig Welders 250 Amp Miller Millermatic 250X Mig Welder (4) Mi
MIG Gun to the TWECO Classic. 24A Series 14 Series 54A 34A Tweco has introduced a new & improved MIG Gun handle for our Professional MIG Gun and named it the TWECO Classic. Legacy Tweco Professional MIG Gun This is the Legacy TWECO Professional MIG
MIG GUNS Call 1-800-231-9353 for more information www.tweco.com page 3 MIG Guns, Manual Products & Accessories TWECO STYLE REAR CONNECTOR Wire Size Length Part No.
Tregaskiss MA1 Fixed Automatic Air-Cooled MIG Guns are engineered for hard tooling automation applications requiring a simple, durable and repeatable MIG gun. These MIG welding guns are available in 350 and 385 amp models, and are compatible with TOUGH GUN I.C.E. Technology. Now A
