New Welders Rewards! | Earn points on every purchase, unlock exclusive perks, and score serious savings.

Up to $1,200 back on select machines & equipment

Buy Now, Pay Later. Easily apply for low payments over 6, 18 or 24 months
Payment Options
American Express Discover Visa MasterCard PayPal PayPal Credit Google Pay Apple Pay Venmo

Welding type:

MIG

MIG

Power supply:

220V Single Phase

220V Single Phase

220V 3 Phase

220V 3 Phase

460V

460V

Material type:

Mild Steel

Mild Steel

Stainless Steel

Stainless Steel

Aluminum

Aluminum

  • Multi-phase
  • MIG Welding
  • 460v

Millermatic 350P Autobody Package #907300002

Millermatic 350P has been replaced by Millermatic 255 - View Replacement

This is the first single- or three-phase power Millermatic that welds material from 22 gauge to 1/2 in thick in a single pass. Perfect for fabrication, manufacturing, maintenance and repair.

Included:

  • Millermatic 350P power source
  • Bernard® Q200 12 ft (3.7m) MIG gun with extra Centerfire™ contact tips
  • 8-in. (203 mm), 6-lb. (2.7 kg) spool of Hobart® .047-in (1.2 mm) 5554 aluminum wire
  • 10 ft (3 m) work cable with clamp
  • 10 ft (3 m) Industrial power cord (without plug) for single- or three-phase
  • Factory-installed gas solenoid
  • Argon mix regulator/flow meter
  • Factory-installed, low-mounted running gear/cylinder rack
  • .047 in (0.9/1.2 mm) U-groove drive rolls
  • Extra Contact tips

 

PROCESSES

Flux Cored (FCAW) Pulsed MIG (GMAW-P)

GENERAL SPECIFICATIONS

Industries:

  • Auto / Cycle (Racing, Customizing, Restoring)
  • Construction
  • Manufacturing
  • Boat / Yacht
  • DIY / Home Hobbyist
  • Shipbuilding
  • Current Type: DC
  • Input Hz: 60 Hz
  • Input Phase: 1- and 3-Phase
  • Portability: Running Gear / Cart (Standard)
  • Net Height: 34 in
  • Net Length: 41 in

Input Voltage:

  • 208 V
  • 220/230/240 V
  • 460/480 V
  • Max Open Circuit Voltage: 72 VDC
  • Net Weight: 181 lbs

Weldable Metals

  • Aluminum
  • Mild Steel
  • Stainless Steel
  • Net Width - 19 in
  • Warranty - Miller's True Blue Warranty
  • Amperage Range - 25 A - 400 A

Material Thickness

  • Mild Steel 24 ga - 0.5 in
  • Mild Steel 0.8 mm - 13 mm
  • Aluminum 14 ga - 0.38 in
  • Aluminum 1.2 mm - 13 mm

Wire Feed Speed:

  • 1.3 m/min - 17.8 m/min
  • 50 IPM - 700 IPM

Wire Diameter Solid Steel

  • 0.023 in 0.045 in

Solid Steel

  • 0.6 mm 1.2 mm

Stainless

  • 0.03 in 0.045 in
  • 0.8 mm 1.2 mm

Aluminum

  • 0.035 in 0.047 in
  • 0.9 mm 1.2 mm

Metal-Core

  • 0.035 in 0.052 in
  • 0.9 mm 1.3 mm

Flux Cored

  • 0.03 in 0.052 in
  • 0.8 mm 1.3 mm

Rated Output: 300 Amps at 32 VDC, 60% duty cycle, 1- or 3-Phase

Spool Size: 12 in (305 mm)

For the best prices on Miller welding equipment, all welding machines, and welding helmets, shop Welders Supply online.

Other versions of the Millermatic 350P:

Millermatic 350P Specifications

Input Power

3-Phase 1-Phase

Amperage Range

25 - 400 A

Rated Output

300 A at 32 VDC,

60% duty cycle

Amps Input at Rated Output,

60 Hz

200 V

34 69

230 V

30 61

460 V

15 30

KVA

11.6 13.1

KW

11.5 11.2

Wire Feed Speed

MIG Gun

50-700 IPM

(1.3-18 m/min)

Optional Spool Gun

and Push-Pull Gun

50-800 IPM

(1.3-20 m/min)

Wire Type and Diameter

Solid Steel

.023 - .045 in. (0.6 - 1.2 mm)

Stainless

.030 - .045 in. (0.8 - 1.2 mm)

Aluminum

.035 - .047 in. (0.9 - 1.2 mm)

Flux-Cored

.030 - .045 in. (0.8 - 1.2 mm)

Metal-Cored

.035 - .052 in. (0.9 - 1.3 mm)

Dimensions

H:

34 in (863 mm)
 

W:

19 in. (483 mm)
 

D:

41 in. (1041 mm)

Net Weight

181 lb. (82 kg)

SHIPPING DIMENSIONS

Height: 38.00 Inches
Width: 21.00 Inches
Length: 42.00 Inches
Weight: 215 Lb(s) 0 Oz

Product Questions and Answers


Q - What replacement nozzle does the Barnard gun take? A - #N-5800C, screw-type copper, 5/8-inch (15.9 mm) orifice flush
Q - Is there a cylinder rack for the Millermatic 350P? A - Yes, there's a Dual Cylinder Rack, part #195 299

Have a question about this product? Submit your question using the form below

Related Products

Best online deal with fast shipping for Miller Dual Cylinder Rack #195299 Miller Electric Dual Cylinder Rack #195299 14 purchased
Save $48.23
$553.88
$602.11
Free Shipping
Miller Protective Welder Cover #195142 Miller Electric Protective Cover 212-252-350P #195142 146 purchased
Save $25.56
$225.04
$250.60
Free Shipping
Miller FILTAIR 130 Portable Fume Extractor Part# 300595 Miller Electric FILTAIR 130 Portable Fume Extractor #300595 57 purchased
Save $525.20
$2,399.67
$2,924.87
Free Shipping

Competitive Products

Rebel EMP 235ic MIG/TIG/Stick #0558012702 ESAB Rebel EMP 235ic Multi-Process Welder (110-230V 1PH) #0558012702
(1)
9 purchased
Save $669.50
$3,088.97
$3,758.47
Free Shipping

Based on your Browsing History

Miller Auto-Continuum 500 Automated MIG Welder #907657
Helmet Gift Pack
Miller Electric Auto-Continuum 500 Automated MIG Welder #907657
$18,713.00
Free Shipping
Tweco Nozzle 21-50 (PKG of 2) Part#12101110 ESAB Tweco Nozzle 21-50 #12101110 28 purchased
Save $9.54
$37.12
$46.66
Miller Big Blue 400 PipePro (Mitsubishi) Stainless Steel w/Wireless Interface Control 907805 Ships FREE to lower 48 states.
Helmet Gift Pack
Miller Electric Big Blue 400 PipePro (Mitsubishi) w/ Remote #907805
(1)
$30,862.00
Free Shipping
Miller Millermatic® 142 MIG Welding Machine #907838
Gift Pack
Miller Electric Millermatic® 142 MIG Welder #907838
(2)
23 purchased
$1,079.00
Free Shipping
Argon gas tanks for sale delivery or pickup in WI and IL Other Argon Gas Tanks
Call For Price
Big Blue® 400 Pro (Kubota) #907732
Cup Holder + Shirt
Miller Electric Big Blue® 400 Pro (Kubota) Engine-Driven Welder #907732
(3)
10 purchased
$24,460.00
Free Shipping

Be the first to know about upcoming specials!