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SC12-4X9 - Smith SC12-4X9 Extra Long Acetylene Cutting Tip, Size 4, 9-Inch

Packaging: 1 per each
$425.23/ea $274.46/1 per each only $274.46/eaSave 35%

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OVERVIEW

Reach Further with the Smith SC12-4X9 Acetylene Tip

When your work takes you into tight spots or requires cutting through thick steel in hard-to-reach places, the Smith SC12-4X9 Extra Long Cutting Tip is the solution you need. Standard cutting tips often fall short when trying to access bolts inside chassis frames, deep structural recesses, or complex pipe assemblies. The SC12-4X9 solves this problem with its impressive 9-inch length, giving you the extra reach necessary to keep your hands and the torch handle at a safe and comfortable distance while placing the flame exactly where it is needed.

Designed for use with Acetylene, this heavy-duty tip provides the intense, focused heat required for clean and fast cuts. The Size #4 rating allows you to slice through steel up to 4 inches thick, making it versatile enough for structural steel work, heavy equipment repair, and demolition. The tip features six preheat holes, which create a uniform ring of fire around the cutting oxygen stream. This design not only ensures quick piercing starts but also maintains the heat necessary for a smooth cut face, reducing the need for post-cut grinding. It is particularly effective for machine cutting applications where preheat consistency is critical for edge quality.

This genuine Smith Equipment tip is built to last. The one-piece copper construction conducts heat efficiently, keeping the tip cooler and extending its service life. It is fully compatible with a wide range of Smith equipment, including the popular SC200 and DG200 cutting attachments, as well as all SC and DG series hand and machine torches. For welders and fabricators who demand reliability and versatility, keeping an extended reach tip like the SC12-4X9 in your kit ensures you are never stopped by an inaccessible cut.

Features and Benefits:

  • Extended Reach: 9-inch length keeps you safe and reaches deep spots.
  • High Capacity: Cuts up to 4-inch thick material with ease.
  • Versatile Compatibility: Fits your existing Smith SC and DG series torches.
  • Superior Preheat: 6-hole design for fast starts and smooth machine cutting.
  • Durability: Rugged 1-piece construction withstands job site abuse.
Additional Information
Brand:Smith Equipment
Fuel Gas:Acetylene
Cutting Capacity:4"
Item:Cutting Tip
Packaging Description:pack of 1
Series:SC12
Tip Size:#4
Length:9 inches (229 mm)
Construction:1-Piece
Preheat Holes:6
Compatible Attachments:DG200 Series, SC200 Series
Fits Which Torch:n/a
Oxygen Setting:40-50 psi
Fuel Setting:5-10 psi
Fuel/gas:Acetylene

INCLUDED

  • (1) Smith SC12-4X9 Heavy Duty Acetylene Cutting Tip (9" Length)

APPLICATIONS

  • Heavy Equipment Repair and Maintenance
  • Shipbuilding and Marine Construction
  • Structural Steel Fabrication
  • Infrastructure and Bridge Repair
  • Pipeline Construction and Maintenance
  • Demolition and Scrapping
  • Field Operations in Confined Spaces
  • Machine Torch Cutting Operations

FAQ

The Smith SC12-4X9 is designed exclusively for use with Acetylene gas.

This Size #4 tip can cut steel up to 4 inches (102 mm) thick.

This is an extra-long tip measuring 9 inches (229 mm) in length.

It fits Smith DG200 and SC200 series cutting attachments, as well as all SC and DG series hand and machine torches.

Yes, the 6-hole preheat design provides excellent characteristics required for machine cutting.

The SC12-4X9 is a one-piece heavy-duty copper cutting tip.

The extended length is essential for reaching into deep recesses, cutting behind obstructions, or keeping the operator further from high-heat zones.

CATALOGUE & SPEC SHEETS

Spec Sheet