Miller

Miller Little Torch 12-1402-06 Twin Flame Tip #6 Welding

2.7 (5 reviews)

Precision twin-flame tip for the Smith Little Torch — delivers controlled, concentrated heat for fine jewelry and metalwork soldering.

$69.64*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Miller Smith Little Torch Twin Flame Tip #6 is purpose-built for jewelers, metalsmiths, and repair technicians who need controlled, distributed heat from a compact torch system. The twin-flame design throws two parallel flames that converge on the workpiece, spreading thermal energy across a wider contact area than a single-point tip. This makes it particularly effective for soldering wider joints, flowing solder along bezels, and performing small-scale melting operations where even heating prevents warping or thermal shock on precious metals and delicate assemblies.

The tip threads directly onto any standard Smith Little Torch body with a secure, leak-free connection. Build quality is solid — the machined tip resists deformation through repeated heating cycles and maintains consistent flame geometry over extended use. As a #6, this sits toward the larger end of the Little Torch tip range, so it's best suited for medium to heavier tasks within the micro-torch world. For extremely fine work like prong tipping or tiny chain repairs, a smaller-numbered tip will give more precision. Keep the tip clean between sessions and maintain proper gas pressure settings for the fuel you're running, and this tip will deliver thousands of reliable lights.

Specifications

Brand
Miller Smith
Model
Little Torch 12-1402-06
Type
Twin Flame Tip
Size
#6
Compatibility
Smith Little Torch
Applications
Jewelry Repair, Metalwork, Glass Blowing, Electronics Repair

Pros & Cons

👍 Pros

  • Twin-flame design distributes heat evenly across solder joints, reducing hot spots on delicate workpieces.
  • Direct thread-on fit to the Smith Little Torch body — no adapters or modifications needed.
  • Size #6 delivers enough heat output for heavier soldering and small-scale melting tasks.
  • Compact tip profile allows precise flame placement even in tight working areas.
  • Durable construction holds up through repeated heating and cooling cycles without degradation.

👎 Cons

  • Only compatible with the Smith Little Torch system — won't fit other micro torch brands without adaptation.
  • Size #6 may produce too broad a flame for extremely fine, detail-level jewelry work where a smaller tip is more appropriate.
  • No included documentation on optimal gas pressure settings for different materials.
  • Twin-flame tips consume gas faster than single-flame equivalents at the same working duration.
  • Tip must be properly cleaned and maintained to prevent carbon buildup that affects flame consistency.

Frequently Asked Questions

Yes, the Twin Flame Tip #6 is designed specifically for the Smith Little Torch system and threads directly onto the standard torch body without adapters.
The twin-flame design spreads heat across a wider area than a single-flame tip, which allows more even heating on broader solder joints and reduces the risk of localized overheating on delicate pieces.
The Smith Little Torch Twin Flame tips are designed for use with oxy-fuel gas combinations — typically oxygen with propane, natural gas, or acetylene depending on the heat requirements of your application.
The #6 is one of the larger tips in the Little Torch lineup, producing a hotter, broader flame suitable for heavier soldering and melting tasks — smaller numbers produce finer, more pinpoint flames for delicate detail work.
The tip works for glass blowing and lampwork applications as well, though the twin-flame spread is particularly well-suited to metalwork where even heat distribution across a joint matters most.