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SC40-0 - Smith SC40-0 Size 0 Heavy-Duty Propane & Natural Gas Cutting Tip

Packaging: 1 per ea
$54.32/ea $35.32/1 per ea only $35.32/eaSave 35%

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SKU: MILSC40-0 Categories: ,

OVERVIEW

Smith SC40-0 Heavy-Duty Propane & Natural Gas Cutting Tip

The Smith SC40-0 is a premium heavy-duty cutting tip engineered for industrial environments requiring precision and safety. Designed as part of the renowned SC40 Series, this Size 0 tip is optimized for use with alternate fuel gases, specifically propane and natural gas. It delivers a clean cut on steel up to 3/8 inch (10 mm) thick, making it an essential consumable for fabrication shops, scrap yards, and manufacturing facilities utilizing Smith Equipment oxy-fuel systems.

This cutting tip features a robust two-piece construction, which is standard for alternate fuel tips to ensure efficient preheating and flame stability. The SC40-0 utilizes a medium preheat setting, balancing fuel economy with the thermal output necessary to initiate cuts rapidly. A defining characteristic of Smith's engineering is the "In-Tip" gas mixing technology. Unlike traditional designs where gases mix in the torch head, this tip mixes the preheat oxygen and fuel gas within the tip itself. This significantly enhances safety by adding resistance to flashback and isolating any sustained backfire within the disposable tip, thereby protecting the expensive torch handle and the operator.

Durability and maintenance are also key focuses of the SC40-0 design. The tip end is concave, a feature that helps protect the seating surface from nicks and damage during operation or storage. Furthermore, the fully swaged smooth bore minimizes gas turbulence, allowing for faster starts and significantly reducing slag build-up. This results in less downtime for cleaning and higher productivity. The tip is fully compatible with all Smith SC and DG series hand torches, as well as specific machine cutting torches like the SC770 and SC772A.

Operational Specifications:

  • Cutting Capacity: 3/8 inch (10 mm)
  • Gas Compatibility: Propane, Natural Gas, Propylene
  • Flow Rates: Requires 75-85 SCFH cutting oxygen, 38 SCFH preheat oxygen, and 8 SCFH preheat fuel.
Additional Information
Packaging Description:1 Per Ea, pack of 1
Cutting Capacity (in):3/8"
Fuel Gas:Propane
Item:Cutting Tip
Series:SC40
Size:0
Gas Type:Natural Gas, Propane, Propylene
Construction:2-Piece
Compatible Torches:Gas Axe Hand Torches, Machine Torches SC770, Machine Torches SC772A, Smith DG Series, Smith SC Series
----- new values below ----
Series:SC40
Size:0
Gas Type:Propane, Natural Gas, Propylene
Construction:2-Piece
Preheat:Medium
Compatible Torches:Smith SC Series, Smith DG Series, Gas Axe Hand Torches, Machine Torches SC770, Machine Torches SC772A
Brand:Smith
Cutting Capacity (in):3/8"
Fuel Gas:Propane
Item:Cutting Tip
Packaging Description:pack of 1

INCLUDED

  • 1x Smith SC40-0 Size 0 Propane/Natural Gas Cutting Tip

APPLICATIONS

  • General hand cutting of mild steel
  • Machine cutting operations
  • Structural steel fabrication
  • Scrap metal processing
  • Maintenance and repair operations (MRO)
  • Construction site steel work

FAQ

The Smith SC40-0 Size 0 cutting tip is designed to cut metal up to 3/8 inch (10 mm) thick.

This tip is designed for use with Propane, Natural Gas, and Propylene. It is not suitable for Acetylene.

It is compatible with all Smith SC and DG Series Hand Torches, as well as Machine Cutting Torches like the SC770 and SC772A.

The concave design helps protect the tip seat from nicking and damage, and it also assists in reducing backfire and resisting flameout.

Yes, for optimal performance, it requires a cutting oxygen flow rate of 75-85 SCFH and a preheat oxygen flow rate of 38 SCFH.

In-Tip mixing means the preheat oxygen and fuel gas are combined within the tip itself rather than in the torch. This improves efficiency and adds resistance to flashback.

The SC40-0 is a two-piece cutting tip, which is the standard configuration for propane and natural gas cutting tips to facilitate proper preheating.

No, the SC40-0 is a cutting tip. For gouging applications, you would need a specific gouging tip designed for your torch series.