• Hanto 780-3503 Argon Collet Chuck
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Hanto 780-3503 Argon Collet Chuck

Hanto 780-3503 Argon Collet Chuck

Hanto's 780-3503 Argon Collet Chuck is a precision welding consumable designed to securely grip and align tungsten electrodes in TIG welding torches, sourced direct from Korea.

Key features

  • Collet chucks of this type are essential for maintaining a stable electrical connection and accurate electrode positioning during argon-shielded TIG welding on metals such as stainless steel, aluminum, and titanium
780-3503 350A-2.4MM Deformed | Spec: 2.4
780-3512 350A-3.2MM Modified | Spec: 3.2
780-3521 350A-2.4MM Deformed | Spec: 2.4
780-3530 350A-3.2MM Modified | Spec: 3.2
790-1188 350A-2.4MM Variant (50EA) | Spec: 2.4
790-1197 350A-3.2MM Modified type (50 pieces) | Spec: 3.2
Welding PartsHanto
6 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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Hanto 780-3503 Argon Collet Chuck

Brand Hanto·Welding Parts

Available part numbers (6)

780-3503, 780-3512, 780-3521, 780-3530, 790-1188, 790-1197

How to order

Send the Hanto part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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RFQ List (0)
Product codeSpec
780-3503350A-2.4MM Deformed | Spec: 2.4
780-3512350A-3.2MM Modified | Spec: 3.2
780-3521350A-2.4MM Deformed | Spec: 2.4
780-3530350A-3.2MM Modified | Spec: 3.2
790-1188350A-2.4MM Variant (50EA) | Spec: 2.4
790-1197350A-3.2MM Modified type (50 pieces) | Spec: 3.2

Need a different model, or a part not listed here? Send us your parts list →

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