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Small brass cutting tip, size 2, one-piece design

American Torch Tip Company

American Torch Tip Company 144-2 Airco Series 144 Size 2 Cutting Tip

SKU CH-8XRY-BQKPA

Acetylene cutting tip for handheld and machine torches, medium preheat flame, 3/4 in maximum cut, 14 to 17 in/min speed range, 3 psi fuel and 40 psig oxygen pressure

  • Product typeWelding Parts & Supplies
  • Cuts up to 3/4 in thick steel with 14 in/min max speed
  • One-piece tip design simplifies setup for hand or machine cutting
  • Medium preheat flame works with acetylene at 3 to 22 scfh fuel flow
  • Oxygen flow rated at 134 scfh and 40 psig for stable cuts
  • Compatible with Airco torches in Series 144 Size 2 configuration

Airco Series 144 Size 2 Cutting Tip

This Airco Series 144 Size 2 cutting tip is a new welding part designed for oxy-fuel cutting. It works with acetylene fuel on handheld or machine torches. The one-piece design supports both hand and machine cutting applications with a medium preheat flame.

Suited for cutting up to 3/4 in thickness

Buyers needing to cut materials up to 3/4 in thick with acetylene will find this tip matches the 14 to 17 in/min speed range. It is not for operators using other fuel types, requiring different tip series, or needing cutting capacities beyond the stated maximum thickness.

Threads onto compatible Airco torches

Installation involves threading the tip onto a compatible Airco handheld or machine torch. Common issues include mismatched tip series, incorrect pressure settings for the 3 psi fuel and 40 psig oxygen ratings, or using fuel flow outside the 3 to 22 scfh range.

How it compares

Measured against everything we stock in Welding Equipment & Positioners, at today’s prices. Recalculated every night.

Price $17.99
Cheaper than about 80% of the 1,978 comparable items (median $50.99).

Specifications

Product
Brand nameAMERICAN TORCH TIP
Product typeWelding Parts & Supplies

Questions about this item

Which torch bodies accept the Series 144 Size 2 tip?

The tip fits Airco-compatible handheld and machine torches that take Series 144 tips.

Will it cut cleanly at the 17 in/min minimum speed on 3/4 in plate?

Yes — the tip is rated for 3/4 in maximum thickness with a speed range of 17 to 14 in/min.

What gauge readings confirm the tip is set correctly after lighting?

Set fuel pressure to 3 psi and oxygen to 40 psig; fuel flow should read 3–22 scfh and oxygen 134 scfh.

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