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TWECO MIG Gun Spray Master 350, 350 A, 1/16 in, 12 ft, Tweco-Compatible - Tweco MIG Guns
TWECO MIGTweco MIG Guns

TWECO MIG Gun Spray Master 350, 350 A, 1/16 in, 12 ft, Tweco-Compatible

The TWECO MIG Gun Spray Master 350 is a Tweco-Compatible MIG gun rated at 350 A with a 1/16 in contact tip and 12 ft cable. It features an ergonomic handle, uses mixed gas, and belongs to the MS312-116 model with a…

SKU 3G-OTH-354964

Also listed as: MS 312116 · MS-312116

Brand
TWECO MIG
Item
Gun Spray Master 350, 350 A, 1/16 in, 12 ft, Tweco-Compatible
Category
Tweco MIG Guns
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

TWECO MIG
Manufacturer Part Number
MS312116
Handle Type
Ergonomic
For Gas Type
Mixed Gas
MIG Gun Model
MS312-116
Contact Tip Series
16S
For Rear Connection Type
Tweco-Compatible

Technical Documents

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TWECO MIG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TWECO MIG Gun Spray Master 350 is a Tweco-Compatible MIG gun rated at 350 A with a 1/16 in contact tip and 12 ft cable. It features an ergonomic handle, uses mixed gas, and belongs to the MS312-116 model with a 16S contact tip series.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the TWECO MIG Gun Spray Master 350 used for?

The TWECO MIG Gun Spray Master 350 is used for semi-automatic gas metal arc welding (GMAW/MIG) with mixed gas. It is rated at 350 A and suited for industrial fabrication, automotive repair, and heavy manufacturing applications requiring consistent wire feed and operator comfort.

What are the specifications of the TWECO MIG Gun Spray Master 350?

The TWECO MIG Gun Spray Master 350 is rated at 350 A, uses a 1/16 in contact tip (series 16S), and has a 12 ft cable. It features an ergonomic handle, is designed for mixed gas, and uses a Tweco-Compatible rear connection. The model is MS312-116 (MPN MS312116).

Where to buy the TWECO MIG Gun Spray Master 350 worldwide?

3G Electric supplies the TWECO MIG Gun Spray Master 350 worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this Tweco-Compatible MIG gun.

How to select the correct contact tip for the TWECO MIG Gun Spray Master 350?

Select a contact tip from the 16S series that matches your wire diameter. For the Spray Master 350, the standard tip is 1/16 in. Ensure the tip is compatible with mixed gas and your specific wire type (e.g., solid or flux-cored). Always verify the rear connection is Tweco-Compatible.

Used in

Common applications for TWECO MIG
Heavy equipment manufacturing — TWECO Classic No. 4 (400 A) for welding thick steel components with CO2 shielding gas.
Shipbuilding — TWECO Spray Master 350 for mixed gas spray transfer on hull plates and structural members.
Structural steel fabrication — TWECO WeldSkill WM 400 for high-deposition welding of beams and columns.
Automotive repair — TWECO Classic No. 2 (200 A) for thin-gauge sheet metal welding with Miller-compatible feeders.
Pipeline construction — TWECO Classic No. 3 (300 A) for field welding of carbon steel pipes using CO2 gas.
General maintenance and repair — TWECO WeldSkill WM 400 with 12 ft cable for confined-space welding in industrial plants.

TWECO MIG Products

3G Electric supplies TWECO MIG tweco mig guns. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This MIG gun is rated at 350 A and uses a 1/16 in contact tip from the 16S series. It features an ergonomic handle and is designed for mixed gas operation. The 12 ft cable connects to Miller-compatible rear connections. Suitable for spray transfer welding in fabrication and repair applications
TWECO MIG
This MIG gun is rated at 350 A and uses a 1/16 in contact tip from the 16S series. It features an ergonomic handle and is designed for mixed gas operation. The 12 ft cable connects to Miller-compatible rear connections. Suitable for spray transfer welding in fabrication and repair applications
The TWECO Spray Master 350 is a MIG gun rated at 350 A, designed for mixed gas welding applications. It uses a 1/16 in contact tip from the 16S series and features a 15 ft cable with a Tweco-Compatible rear connection. This gun is suited for high-deposition spray transfer welding in industrial fabrication and repair
TWECO MIG
The TWECO Spray Master 350 is a MIG gun rated at 350 A, designed for mixed gas welding applications. It uses a 1/16 in contact tip from the 16S series and features a 15 ft cable with a Tweco-Compatible rear connection. This gun is suited for high-deposition spray transfer welding in industrial fabrication and repair
TWECO MIG
TWECO MIG
TWECO MIG Gun Spray Master 350, model MS315X-116, rated 350 A with 1/16 in contact tip (series 16S) and 15 ft cable. Features Euro-Compatible rear connection for mixed gas use. Suitable for semi-automatic GMAW spray transfer applications
The TWECO MIG Gun Spray Master 350 is a semi-automatic gas metal arc welding (GMAW) gun rated at 350 A, using a 1/16 in contact tip from the 16S series and a 15 ft cable. It operates with mixed gas and features a Lincoln-Compatible rear connection. This gun is suitable for industrial fabrication, automotive repair, and heavy manufacturing applications
TWECO MIG
The TWECO MIG Gun Spray Master 350 is a semi-automatic gas metal arc welding (GMAW) gun rated at 350 A, using a 1/16 in contact tip from the 16S series and a 15 ft cable. It operates with mixed gas and features a Lincoln-Compatible rear connection. This gun is suitable for industrial fabrication, automotive repair, and heavy manufacturing applications
Tweco MIG Gun model MS315M-116 rated at 350 A with a 1/16 in contact tip from series 16S and a 15 ft cable. Designed for Miller-compatible rear connections and operates with mixed gas. Suitable for semi-automatic gas metal arc welding (GMAW) in industrial fabrication, automotive repair, and heavy manufacturing applications
TWECO MIG
Tweco MIG Gun model MS315M-116 rated at 350 A with a 1/16 in contact tip from series 16S and a 15 ft cable. Designed for Miller-compatible rear connections and operates with mixed gas. Suitable for semi-automatic gas metal arc welding (GMAW) in industrial fabrication, automotive repair, and heavy manufacturing applications
MIG gun model MS212-3545 rated at 250 A with a 0.045 in contact tip and 12 ft cable. Designed for mixed gas use with Tweco-Compatible rear connection. Uses 11H contact tip series. Suitable for semi-automatic MIG welding in fabrication, repair, and production applications
TWECO MIG
MIG gun model MS212-3545 rated at 250 A with a 0.045 in contact tip and 12 ft cable. Designed for mixed gas use with Tweco-Compatible rear connection. Uses 11H contact tip series. Suitable for semi-automatic MIG welding in fabrication, repair, and production applications

More from TWECO MIG

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The TWECO MIG Gun Classic No. 3 (MPN 10301103) is a semi-automatic GMAW gun rated for 300 A and 0.045 in wire, with a 15 ft length. It uses Contact Tip Series 14 and is configured for CO2 shielding gas with a Tweco-compatible rear connection. Suitable for fabrication, repair, and production welding in industrial environments
TWECO MIG
The TWECO MIG Gun Classic No. 3 (MPN 10301103) is a semi-automatic GMAW gun rated for 300 A and 0.045 in wire, with a 15 ft length. It uses Contact Tip Series 14 and is configured for CO2 shielding gas with a Tweco-compatible rear connection. Suitable for fabrication, repair, and production welding in industrial environments
TWECO MIG Gun Classic No. 2, model 215-3035, rated at 200 A for 0.035 in wire with a 15 ft cable. Designed for CO2 shielding gas and features a Tweco-Compatible rear connection with Contact Tip Series 14. Suitable for semi-automatic GMAW in fabrication and repair applications
TWECO MIG
TWECO MIG Gun Classic No. 2, model 215-3035, rated at 200 A for 0.035 in wire with a 15 ft cable. Designed for CO2 shielding gas and features a Tweco-Compatible rear connection with Contact Tip Series 14. Suitable for semi-automatic GMAW in fabrication and repair applications
The TWECO Spray Master 450 is a MIG gun model MS415X-116 rated at 450 A, featuring a 1/16 in contact tip from the 16S series and a 15 ft cable. It has a Euro-Compatible rear connection and is designed for use with mixed gas. This gun is suitable for spray-transfer welding applications in heavy fabrication, automotive repair, and general manufacturing where high deposition rates and clean welds on steel are required
TWECO MIG
The TWECO Spray Master 450 is a MIG gun model MS415X-116 rated at 450 A, featuring a 1/16 in contact tip from the 16S series and a 15 ft cable. It has a Euro-Compatible rear connection and is designed for use with mixed gas. This gun is suitable for spray-transfer welding applications in heavy fabrication, automotive repair, and general manufacturing where high deposition rates and clean welds on steel are required
The TWECO Spray Master 450 is a MIG gun rated at 450 A, using a 1/16 in contact tip from the 16S series and a 15 ft cable. It operates with mixed gas and features a Lincoln-Compatible rear connection. Suitable for semi-automatic MIG welding in fabrication and repair applications
TWECO MIG
The TWECO Spray Master 450 is a MIG gun rated at 450 A, using a 1/16 in contact tip from the 16S series and a 15 ft cable. It operates with mixed gas and features a Lincoln-Compatible rear connection. Suitable for semi-automatic MIG welding in fabrication and repair applications
The TWECO MIG Gun Classic No. 4 (MPN 10401103) is a semi-automatic GMAW gun rated for 400 A and 0.035 in wire, with a 15 ft length. It features a Tweco-Compatible rear connection, uses Contact Tip Series 14, and is designed for CO2 shielding gas. Suitable for heavy fabrication, automotive repair, and industrial manufacturing
TWECO MIG
The TWECO MIG Gun Classic No. 4 (MPN 10401103) is a semi-automatic GMAW gun rated for 400 A and 0.035 in wire, with a 15 ft length. It features a Tweco-Compatible rear connection, uses Contact Tip Series 14, and is designed for CO2 shielding gas. Suitable for heavy fabrication, automotive repair, and industrial manufacturing
TWECO MIG
TWECO MIG
MIG gun rated 400 A for 0.045 in wire, 15 ft cable, Euro-Compatible rear connection, Contact Tip Series 14, for CO2 gas. Used for semi-automatic GMAW in fabrication and repair
MIG gun rated at 250 A with 0.045 in wire capacity and 12 ft cable. Uses Contact Tip Series 11H and is designed for mixed gas. Features a Lincoln-compatible rear connection. Suitable for semi-automatic MIG welding in fabrication, repair, and production applications
TWECO MIG
MIG gun rated at 250 A with 0.045 in wire capacity and 12 ft cable. Uses Contact Tip Series 11H and is designed for mixed gas. Features a Lincoln-compatible rear connection. Suitable for semi-automatic MIG welding in fabrication, repair, and production applications
TWECO MIG
TWECO MIG
MIG gun for semi-automatic gas metal arc welding (GMAW) with CO2 shielding gas. Rated 300 A, accepts 0.045 in wire, 12 ft cable. Model X312-3545, uses Contact Tip Series 14, Euro-Compatible rear connection