• Miller Electric Miller MC12-1 #1 Acetylene Cutting Tip, ideal for various cutting applications, featuring a 2-3/4 inch size, designed for acetylene gas service.
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Miller Electric

Miller MC12-1 Acetylene Cutting Tip #1, Medium Duty for Steel Cutting, 2-3/4 in Size

Miller MC12-1 Acetylene Cutting Tip #1, Medium Duty for Steel Cutting, 2-3/4 in Size

MC12-1

$28.86
Shipping: Free ground to lower 48 on qualifying orders.
Introducing the Miller MC12-1 Acetylene Cutting Tip, designed for maximum efficiency and precision in all your cutting tasks. This medium-duty cutting tip is perfect for both pr...
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Automatic savings: 5% off $150+ · 7% off $300+ (applied at checkout — no code)
Typically ships within 1–2 business days. Shipping: Free ground to lower 48 on qualifying orders.
Ships from
Corydon, IN
Free ground
Lower 48 (qualifying)
Returns
Unused / original packaging

Fitment Help

Before ordering, confirm this part fits your equipment.

  • Check your equipment model number
  • Verify the specifications match your requirements
  • Review the product description for compatibility details

Not sure? Email us at sales@arcweldinc.com with the part number, your equipment model, and application—we'll confirm the correct part before you order.

Shipping & Returns

  • Ships from: Corydon, Indiana
  • Fulfillment: Lead time shown above (defaults to 1–2 business days unless noted)
  • Shipping: Free shipping on ground orders to lower 48 states (qualifying orders)
  • Pickup: Available at our Corydon location (usually ready in 2–4 days)
  • Returns: Accepted on unused items in original packaging

Discounts: 5% off $150+ and 7% off $300+ apply automatically at checkout (no code).

Ordered the wrong part? Contact us at sales@arcweldinc.com before opening—we'll help you exchange for the correct one.

Introducing the Miller MC12-1 Acetylene Cutting Tip, designed for maximum efficiency and precision in all your cutting tasks. This medium-duty cutting tip is perfect for both professional welders and DIY enthusiasts. Whether you are working with steel or other metals, the performance of this acetylene cutting tip will meet your high standards.

The Miller MC12-1 is engineered for exceptional flame control, allowing you to slice through materials with ease. It requires a fuel pressure of 10 psi for acetylene, along with an oxygen pressure of 50 psi. This allows for effective cutting of steel thicknesses up to 5/8 inch, ensuring optimal results for any project.

  • Efficient Cutting: With an oxygen flow of 81 cubic feet per hour (cfh), this acetylene cutting tip provides a powerful flame that can handle tough steel cutting needs.
  • Versatile Usage: This tip is designed for use with 81 scfh cutting and 9 scfh preheating, making it suitable for various applications beyond just cutting.

The Miller MC12-1 Acetylene Cutting Tip is not just about sharp cuts; it’s also about enhancing your welding and brazing projects with precision. Its size of 2-3/4 inches or 70mm ensures that you have the right dimensions for effective heat concentration.

When it comes to quality and reliability, Miller Electric stands out in the industry. The MC12-1 cutting tip is a testament to their dedication to excellence in welding technology. Choose the Miller MC12-1 for reliable and consistent performance each time you fire up your torch.

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