Bernard™ B-Series Curved Handle | MillerWelds

Bernard™ BTB MIG Gun, B Series Curved Handle, 400A, 15 ft., Medium 45° Rotatable Neck, Centerfire™, .045 in.

Bernard has moved all of its best handles, necks, consumables, liners and cables into its new Bernard BTB MIG Guns. Enjoy industrial-grade performance and durability along with an industry-leading 1 year manufacturer’s warranty on these semi-automatic air-cooled MIG guns.

Medium 45 Deg Neck .045 in

Medium 45 Deg Neck .052 in

Medium 45 Deg Neck 1/16 in


What's Included

  • One (1) Jump Liner - allows you to replace just the front portion of your conventional liner once it becomes worn.
Neck Options for Improved Weld Accessibility
Available with fixed or rotatable aluminum armored necks in various lengths for optimal weld accessibility and operator comfort. Easily reposition rotatable necks without tools to reach awkward welds on the fly.
Maximized Consumables Compatibility
Necks feature a dual lead thread that receives your choice of high performance Centerfire™, Quik Tip™ or TOUGH LOCK™ Consumables.
Rugged Industrial-Duty Cables
Available with tear resistant, burn resistant Industrial Grade Cable (standard) or the Steel Monocoil Cable which offers superior pinch resistance to ensure good gas flow and wire feeding. Flexible steel spring guard strain relief on front and back handles protects cable from wear by preventing kinking and abrasion and improves wire feedability.
Maximized Liner Compatibility
Compatible with both Bernard Universal Conventional Liners and time-saving, front-loading QUICK LOAD Liners
Easy Maintenance
The guns are designed for quick and easy maintenance and repair.
Connection Flexibility
Easily interchangeable power pins and trigger leads allow guns to be used on various wire feeders and machines.



Regulated Metal Deposition (RMD)

General Specifications

Title Bernard™ BTB MIG Gun, B Series Curved Handle, 400A, 15 ft., Medium 45° Rotatable Neck, Centerfire™, .045 in.
Industries Interests Heavy Equipment
Amperage Rated Output 400
Cable Length 15 ft
Wire Size .045 in.
Applications Fabrication
Warranty Miller's True Blue Warranty