Multiquip MQ948340 Contact Tip .052 Short Standard MT-400CCEHD

The Multiquip MQ948340 Contact Tip.052 Short Standard MT-400CCEHD is a genuine OEM contact tip designed for the MT400CCEHD welding torch. As a direct OEM replacement, this tip is manufactured to the exact material and dimensional standards required for consistent wire feed and arc performance on MT400CCEHD equipment. Sourced directly through authorized Multiquip supply channels, MQ948340 ensures a correct, no-hassle installation that keeps your welding operation running at spec.

Key Features

• Precision Bore Diameter — Machined to a .052 inch bore for accurate wire-to-tip contact, supporting stable current transfer and a consistent weld arc.
• Short Standard Profile — The short standard geometry is matched to the MT400CCEHD torch head configuration, seating correctly without shimming or adaptation.
• Genuine OEM Construction — Manufactured from high-conductivity copper alloy to the same material grade as the original, maintaining proper heat dissipation and electrical conductivity under continuous welding loads.
• Confirmed MT400CCEHD Fitment — Verified for use with the MT400CCEHD torch, eliminating guesswork when ordering replacement consumables for this specific unit.
• Consistent Arc Stability — A correctly sized contact tip guides wire precisely through the bore, supporting steady arc initiation and reducing spatter caused by wire wander inside an oversized or worn tip.
• Electrical Safety Compliance — Using the correct OEM-specified contact tip maintains proper current-carrying capacity for the MT400CCEHD torch rating, helping prevent overheating at the tip connection.

A contact tip is a small but critical consumable in any MIG or wire-feed welding torch. It guides the welding wire through its bore and transfers electrical current to the wire at the point of exit, which is what creates the arc at the workpiece. When a contact tip wears, the bore enlarges, causing the wire to wander, arc instability, increased spatter, and poor weld quality. Replacing a worn tip with the correct OEM part — in the right diameter and profile for your torch — restores proper wire alignment and current transfer, bringing weld performance back to specification.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.