What Harris torch or equipment is the Harris Model 6290-1AC Hand Cutting Tip - 1502172 compatible with?

Harris accessories are designed for compatibility with specific Harris torch handles, bodies, and tip seats. Before ordering replacement tips or fittings, verify the thread type and tip series match your torch model. Harris tip series identifiers (e.g., Model 18, 19, 23A) are included in the product title — match these to your existing torch handle designation.

How should I inspect and maintain the Harris Model 6290-1AC Hand Cutting Tip - 1502172?

Gas equipment accessories including torch tips, seats, and fittings should be inspected regularly: check tip orifices for enlargement, distortion, or blockage (clean with tip cleaners, not drill bits — oversized tip orifices are unsafe), inspect all threaded connections for cross-threading or galling, and verify O-rings and seals show no cracking or deformation. Leaking gas fittings are a fire hazard — replace immediately.

What fuel gases is the Harris Model 6290-1AC Hand Cutting Tip - 1502172 rated for?

The Harris Model 6290-1AC Hand Cutting Tip - 1502172 should only be used with fuel gases and pressures within its rated specifications. Harris gas equipment is rated for specific fuel gases (acetylene, propane, natural gas, MAP-Pro); using an accessory outside its rated fuel gas can cause dangerous flashback or equipment failure. Always verify the fuel gas compatibility listed in the product description or on the equipment label.

What warranty does the Harris Model 6290-1AC Hand Cutting Tip - 1502172 carry?

Harris Products Group accessories carry a limited warranty against manufacturing defects. Physical damage from misuse, over-pressure operation, or improper cleaning (e.g., using oversized tip cleaners that enlarge the tip orifice) is not covered. Contact WeldingMart.com with your order information for warranty service on any defective Harris accessory.

Harris Model 6290-1AC Hand Cutting Tip - 1502172

SKU: 1502172

$19.02

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Harris - Model 6290-1AC heavy preheat two-piece hand cutting tip for use with acetylene

Overview

Harris Model 6290-1AC Hand Cutting Tip - 1502172

Harris - Model 6290-1AC heavy preheat two-piece hand cutting tip for use with acetylene.

Specifications

Gas / GasService: Acetylene
Compatible Cutting Attachment Model Number: 73-3; 72-3
Compatible Handle Model Number: 18-5; 43-2; 85
Compatible Torch Harris - Model Number: 42-4E; 62-5E; 980-E; 98-6E
Construction: Two-piece - Copper and Brass
Cutting Depth: 5/8 in. - 1 in. (15.9mm - 25.4mm)
Cutting Drill Size: No. 56
Fuel Gas PSIG (Min. - Max.): 8 - 15
Fuel Gas SCFH (Min. - Max.): 18 - 36
Oxygen PSIG (Min. - Max.): 30 - 50
Oxygen SCFH Total (Min. - Max.): 73 - 128
Preheat Type: Heavy
Style: Hand cutting
Tip Size / Number: 1
Typical Application: Demolition; Maintenance; Acetylene machine cutting
Part number: 1502172

Applications

The Harris Model 6290-1AC Hand Cutting Tip - 1502172 is a Harris Products Group accessory designed for use with Harris torches, regulators, or cutting/brazing equipment. Harris Products Group manufactures a comprehensive line of gas equipment including torches, tips, regulators, hose assemblies, and specialty accessories for welding, cutting, brazing, and soldering operations.

What's in the box

Harris - Model 6290-1AC Hand Cutting Tip

Why pros choose this

Harris cutting, heating, and brazing accessories are sized by tip series, fuel gas, and torch family. Using the correct tip and seat geometry preserves cutting speed and prevents flashback in oxy-fuel work.

Warranty

1 Year

From the manufacturer

Harris Model 6290-AC is a two-piece acetylene tip for hand cutting torches.

Features

Two-piece hand cutting tip with copper outer shell and brass internal shell
Heavy preheat
For use with acetylene
Cuts steel that is painted, rusted or has a heavily scaled surface
Depth of cut - 5/8 in.-1 in.
Typical applications include demolition, maintenance, acetylene machine cutting
Marked with Harris logo and tip size for easy identification
One year warranty

Specifications

Feature	Value
Gas / GasService	Acetylene
Compatible Cutting Attachment Model Number	73-3; 72-3
Compatible Handle Model Number	18-5; 43-2; 85
Compatible Torch Harris - Model Number	42-4E; 62-5E; 980-E; 98-6E
Construction	Two-piece - Copper and Brass
Cutting Depth	5/8 in. - 1 in. (15.9mm - 25.4mm)
Cutting Drill Size	No. 56
Fuel Gas PSIG (Min. - Max.)	8 - 15
Fuel Gas SCFH (Min. - Max.)	18 - 36
Oxygen PSIG (Min. - Max.)	30 - 50
Oxygen SCFH Total (Min. - Max.)	73 - 128
Preheat Type	Heavy
Style	Hand cutting
Tip Size / Number	1
Typical Application	Demolition; Maintenance; Acetylene machine cutting

Includes

Harris - Model 6290-1AC Hand Cutting Tip

Reviews

Q&A

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