Skip to Main Content
Canadian
Canadian owned and operated

Miller Smith MT615 Propane & Propylene Heating Tip Assembly

$463.19/ea $298.98/1 per ea only $298.98/eaSave 35%

Usually ships within 3-5 business days

OVERVIEW

Powerful Heating Solution for Industrial Applications

Maximize your heating efficiency with the Miller Smith MT615 Propane/Propylene Heating Tip, available at Welders Supply. This high-output heating assembly is the go-to choice for welders and fabricators who prefer the economy and availability of propane or propylene over acetylene. Capable of generating up to 280,000 BTU per hour, this tip turns your medium-duty torch handle into a powerhouse tool for preheating, straightening, and metal forming.

The MT615 is built to last in tough shop environments. It features a heavy-duty copper shell and a stainless steel tube that resists bending and heat damage. The 19-inch length is a critical safety feature, keeping your hands and equipment further away from the intense heat of the work zone. Its multi-flame design creates a broad, soaking heat pattern that is ideal for bringing large metal parts up to temperature quickly and evenly, reducing wait times and increasing productivity.

Compatibility is key with the MT615. It fits standard Miller and Smith medium-duty handles like the WH100, MW5A, and CW5A, making it a versatile addition to your existing oxy-fuel kit. By switching to propane or propylene for heating tasks, you not only save on fuel costs but also reserve your acetylene for cutting and welding applications where it is most needed. Equip your shop with the MT615 and experience the performance difference of genuine Smith Equipment engineering.

Additional Information
Brand:Smith Equipment
Fuel Gas:Propane, Propylene, Natural Gas
Item:Heating Tip
Fits Which Handle?:100 Series Torch Handle
Weld Cap Or Btu/hr:269,000 BTU/hr
Heating Capacity (Propylene):280,000 BTU/hr
Heating Capacity (Natural Gas):181,500 BTU/hr
Overall Length:19 inches
Construction:Copper Head Shell, Stainless Steel Tube
Packaging Description:1 per ea

INCLUDED

  • 1 x MT615 Heating Tip Assembly
  • 1 x Nozzle
  • 1 x Tip

APPLICATIONS

  • Preheating heavy steel plates prior to welding
  • Stress relieving welded assemblies
  • Bending and straightening metal structures
  • Brazing and soldering large components
  • Flame cleaning and descaling
  • General industrial heating applications

FAQ

The MT615 is designed for use with Propane, Propylene, and Natural Gas. It is not for use with Acetylene.

This tip fits Smith/Miller torch handles including the WH100, MW5A, and CW5A.

It produces approximately 269,000 BTU/hr with Propane and 280,000 BTU/hr with Propylene.

Yes, the MT615 is a complete assembly that includes the tip, nozzle, and mixing section integrated into the tube.

The MT615 assembly is 19 inches long.

No, this is a multi-flame heating tip designed solely for heating applications, not for cutting steel.

While specific pressures vary by application, medium-duty heating tips generally require appropriate oxygen flow to match the high fuel output; consult the tip chart for precise settings.

The MT615 is classified as a medium-duty heating tip, though its high BTU output allows it to handle significant heating tasks.

CATALOGUE & SPEC SHEETS

Spec Sheet
Google Rating
4.9
Based on35reviews
×
js_loader