SKU SC50-9 Category Heavy Duty Cutting Tips Series Graf-Tite™, In-Tip Mix, Natural Gas, Oxygen, Propane, Series SC50

SC50-9 Heavy-Duty Cutting Tip

The SC50-9 Heavy-Duty Cutting Tip is a heavy preheat two-piece cutting tip series for hand and machine cutting up to 20-inch thick steel.

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SC50-9 Heavy-Duty Cutting Tip

The SC50-9 Heavy-Duty Cutting Tip is a heavy preheat two-piece cutting tip series for hand and machine cutting up to 20-inch thick steel.

SKU SC50-9 Category Heavy Duty Cutting Tips Applications Graf-Tite™, In-Tip Mix, Natural Gas, Oxygen, Propane, Series SC50

Ask for more information

About this product

The SC50-9 Heavy-Duty Cutting Tip is a heavy preheat two-piece cutting tip series for hand and machine cutting up to 20-inch thick steel. Authentic Miller® | Smith Equipment® tips are available in a wide variety of sizes and fuel gases for all of your heating, cutting, brazing, and welding needs.

Compatible cutting attachments and torches

SC200 and DG200 Series attachments (maximum size SC50-5)
All SC and DG Series hand torches
Two-hose machine torches (maximum size SC50-6)
Three-hose machine torch

Tip Number	Metal Thickness Inches (mm)	Oxygen/Propane Consumption (SCFH) Oxygen Cutting	Oxygen/Propane Consumption (SCFH) Oxygen Preheat	Oxygen/Propane Consumption (SCFH) Propane Preheat	Oxygen/Nat Gas Consumption (SCFH) Oxygen Cutting	Oxygen/Nat Gas Consumption (SCFH) Oxygen Preheat	Oxygen/Nat Gas Consumption (SCFH) Nat Gas Preheat	Drill Size Cutting Jet
SC50-9	20 (508)	2150	420	90	2150	250	150	3

Tip number SC50-9
Metal Thickness Inches (mm)	20 (508)
Oxygen/Propane Consumption (SCFH) Oxygen Cutting	2150
Oxygen/Propane Consumption (SCFH) Oxygen Preheat	420
Oxygen/Propane Consumption (SCFH) Propane Preheat	90
Oxygen/Nat Gas Consumption (SCFH) Oxygen Cutting	2150
Oxygen/Nat Gas Consumption (SCFH) Oxygen Preheat	250
Oxygen/Nat Gas Consumption (SCFH) Nat Gas Preheat	150
Drill Size Cutting Jet	3

CAUTION: When using liquid oxygen, tips may require greater gas volume than a single cylinder is capable of producing. External evaporators or manifold multiple cylinders may be necessary to supply sufficient gas flows.

*Metal thicknesses up to 8 inches: one 100-lb. cylinder required (approximately 120 SCFH at 70°). Metal thicknesses greater than 8 inches: two 100-lb. cylinders required (approximately 120 SCFH at 70°).

About the Miller® | Smith Equipment® Oxy-Fuel Cutting Tips

Our tips are 100-percent tested and inspected and are the longest-lasting tips you can buy.

Whatever your application, whatever your fuel gas, we have a tip that provides fast, economical, and quality cutting. Select the tip to match the job. It’s faster, gives a cleaner cut, cuts expensive labor time, and saves on cleanup, machining, and gas.

Select from quality tips for dependable performance with acetylene, natural gas (city gas), propane, and propylene-based fuels.

Construction features of the Miller® | Smith Equipment® Oxy-Fuel Cutting Tips

Concave-shaped tip end

Reduces backfire and resists flameout when making accidental contact with base metal during cutting operations.

Fully swaged tip

Mirror-smooth gas passages minimize turbulence to deliver stable gas flows for fast starts and precision cuts. Also minimizes slag build-up and reduces clean-up time.

Graf-Tite® soft seats

Resilient Graf-Tite® seat material protects tip seatings areas from nicking to maintain positive seating. Requires less replacement than metal-to-metal seat designs.

Compressible soft seats are practically indestructible and withstand extremely high temperatures, resulting in longer tip life.

In-tip mix

Each tip is a precision-engineered mixer for combining preheat oxygen and fuel gas to attain maximum efficiency. Adds resistance to flashback.

Slip-in tip design — just hand tighten

After the first tightening with a wrench, only hand tightening is required to seat the tip, saving time when changing tips. Quick and easy tip changes encourage the use of the right tip for the job.

Removable high-pressure seat

Allows cleaning from the back of the tip.

Caution: Authentic Miller® | Smith Equipment® tips must be used. To qualify for warranty repair, Miller® | Smith Equipment® torches must be returned with a tip. Aftermarket tips are often the cause of poor performance or malfunction.

About the SC50-9 Heavy-Duty Cutting Tip

See here the complete line of Oxy-Fuel Heavy Duty Cutting Tips.

Download here the warranty policy for all Oxy-Fuel and Pressure Regulation Equipment from Miller® | Smith Equipment®.

This product is manufactured by Miller® | Smith® Gas Equipment. Ifexport is the Preferred International Authorized Miller® | Smith® Gas Equipment Wholesaler.