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RMF-046-1000 - Weldcraft Bulk Rubber Hose .388 ID x .601 OD - 1000ft Spool

Packaging: 1 per ea
$5,362.51/ea $3,776.03/1 per ea only $3,776.03/eaSave 30%

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OVERVIEW

Build the Perfect Rig with Weldcraft Bulk Rubber Hose

Every serious TIG welder knows that the quality of your torch leads can make or break your welding experience. Stiff, heavy, or leaking cables fight you all day long, causing fatigue and messing with your puddle control. With the Weldcraft RMF-046-1000 bulk rubber hose, you have the freedom to build your own custom cable assemblies exactly the way you want them. This 1000-foot spool is the ultimate supply for shops that service their own gear or for the fabricator who wants to craft bespoke leads for every machine in the fleet.

This isn't just generic tubing; it's genuine Weldcraft rubber hose. It offers that premium "soft" feel that TIG welders appreciate, draping easily over your shoulder or arm without the annoying memory coil you get from cheap plastic hoses. The .388" ID is perfectly sized to maximize coolant flow in water-cooled setups or ensure smooth, laminar gas coverage in air-cooled rigs. The .601" OD is tough enough to withstand being dragged across shop floors, over metal edges, and around hot workpieces without compromising the integrity of the line.

Why buy bulk? Because accidents happen. A hot piece of slag or a sharp edge can slice a line in an instant. When you have a spool of RMF-046-1000 on the shelf, you aren't down for days waiting on a replacement part. You simply cut a new section, crimp on your fittings, and you're back under the hood in minutes. It also gives you the power to extend your reach. Need a 50-foot lead for a job on top of a large vessel? You can build it. This hose gives you the flexibility—literally and figuratively—to adapt your equipment to the job at hand, ensuring your focus stays on laying down perfect beads, not fighting your equipment.

Why Welders Choose This Hose:

  • Superior Feel: High-quality rubber stays flexible even in cold shops.
  • Custom Lengths: Create torch leads that fit your specific workspace needs.
  • Reliability: Trust the brand that defined TIG welding standards.
Additional Information
Brand:Weldcraft
Item:Hose
Packaging Description:1-of-1
Material:Rubber
Inner Diameter:.388"
Outer Diameter:.601"
Length:1000 ft
Application:TIG Torch Cable Assembly, Coolant Lines, Gas Lines

INCLUDED

  • 1 x 1000 ft Spool of Weldcraft Rubber Hose (.388" ID x .601" OD)

APPLICATIONS

  • Manufacturing custom TIG torch power cables
  • Repairing damaged water coolant lines
  • Replacing worn shielding gas hoses
  • General industrial fluid transfer requiring .388" ID rubber hose
  • OEM equipment fabrication

FAQ

The hose has an Inner Diameter (ID) of .388 inches and an Outer Diameter (OD) of .601 inches.

This specific SKU (RMF-046-1000) is sold as a complete bulk spool containing 1000 feet of hose.

It is manufactured from high-quality rubber, designed for flexibility and durability in welding environments.

Yes, the rubber construction and dimensions make it suitable for use as water coolant lines in TIG torch assemblies, provided the fittings match the .388" ID.

Yes, as a Weldcraft (Miller) product, it is designed to meet the specifications for many Miller and Weldcraft TIG torch systems.

No, this is bulk hose only. Fittings, crimps, and other connectors must be purchased separately.

Rubber offers superior flexibility, better resistance to heat and burn-through, and does not become as stiff in cold temperatures compared to vinyl.

The internal SKU is MILRMF-046-1000.