Mark Prosser Welds

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Outside and Inside Corners, Excellent Practice Joints!

Outside and Inside Corners, Excellent Practice Joints! Mark Prosser Welds

3.8K views - 2 years ago

Full Penetration Welds With the Keyhole Technique

Full Penetration Welds With the Keyhole Technique Mark Prosser Welds

9K views - 2 years ago

Multi-Pass Aluminum MIG Welding

Multi-Pass Aluminum MIG Welding Mark Prosser Welds

2.1K views - 3 years ago

Pulsed Aluminum MIG Welding

Pulsed Aluminum MIG Welding Mark Prosser Welds

6.8K views - 3 years ago

“Aiming” the electrode and the affects on the weld

“Aiming” the electrode and the affects on the weld Mark Prosser Welds

1.1K views - 3 years ago

The basics of science and skill when learning to TIG weld.

The basics of science and skill when learning to TIG weld. Mark Prosser Welds

1.7K views - 3 years ago

How Alternating Current Removes Aluminum Oxide (Read Description)

How Alternating Current Removes Aluminum Oxide (Read Description) Mark Prosser Welds

375 views - 4 years ago

Stick welding with the Precision TIG 275

Stick welding with the Precision TIG 275 Mark Prosser Welds

3.1K views - 4 years ago

Pedestal sander safety for first time users

Pedestal sander safety for first time users Mark Prosser Welds

506 views - 4 years ago

Post Welding Preventative Maintenance

Post Welding Preventative Maintenance Mark Prosser Welds

1K views - 4 years ago

All About Gas Shielded Flux Core (Lincoln S350 Power Wave W/Duel Feeder)

All About Gas Shielded Flux Core (Lincoln S350 Power Wave W/Duel Feeder) Mark Prosser Welds

1.3K views - 4 years ago

Maintaining and Understanding Your MIG Machine

Maintaining and Understanding Your MIG Machine Mark Prosser Welds

819 views - 4 years ago

Set- up and operation of the S350 Lincoln for first time users.

Set- up and operation of the S350 Lincoln for first time users. Mark Prosser Welds

11.5K views - 6 years ago

Set- up and operation of the Precision TIG 275 for first time users.

Set- up and operation of the Precision TIG 275 for first time users. Mark Prosser Welds

23.6K views - 7 years ago

take care of your welding machine for better operation. Periodic maintenance.

take care of your welding machine for better operation. Periodic maintenance. Mark Prosser Welds

3.7K views - 7 years ago

Setting up and operating the precision TIG 275 for first time welders.

Setting up and operating the precision TIG 275 for first time welders. Mark Prosser Welds

18.2K views - 7 years ago

Body positioning and sight lines make a world of difference welding.

Body positioning and sight lines make a world of difference welding. Mark Prosser Welds

43.7K views - 7 years ago

Stacking stringer beads in a boat anchor, excellent practice exercise.

Stacking stringer beads in a boat anchor, excellent practice exercise. Mark Prosser Welds

3.9K views - 7 years ago

Fume extraction, head positioning to keep yourself out of the fumes.

Fume extraction, head positioning to keep yourself out of the fumes. Mark Prosser Welds

1.6K views - 7 years ago

Personal Protective Equipment before welding

Personal Protective Equipment before welding Mark Prosser Welds

3.4K views - 7 years ago

Why use 6010 and whats the difference from other stick welding electrodes

Why use 6010 and whats the difference from other stick welding electrodes Mark Prosser Welds

117.7K views - 7 years ago

Why and when to use 7018 stick electrodes, how are they different than other electrodes.

Why and when to use 7018 stick electrodes, how are they different than other electrodes. Mark Prosser Welds

226.1K views - 7 years ago

TIG filler feeding fundamentals. Develop control feeding filler.

TIG filler feeding fundamentals. Develop control feeding filler. Mark Prosser Welds

11.3K views - 7 years ago

What is pulse MIG welding and what are the advantages.

What is pulse MIG welding and what are the advantages. Mark Prosser Welds

51.5K views - 7 years ago

TIG welding torch components set- up and how to sharpen the tungsten electrode.

TIG welding torch components set- up and how to sharpen the tungsten electrode. Mark Prosser Welds

4K views - 7 years ago

Scothman 150 ton Iron worker operation and maintenance for beginners.

Scothman 150 ton Iron worker operation and maintenance for beginners. Mark Prosser Welds

2.4K views - 7 years ago

Scothman cold saw care and operation for trouble free cutting.

Scothman cold saw care and operation for trouble free cutting. Mark Prosser Welds

3.4K views - 7 years ago

Preventative maintenance for welding machines and shop equipment for beginners.

Preventative maintenance for welding machines and shop equipment for beginners. Mark Prosser Welds

1.4K views - 7 years ago

Band saw preventative maintenance for beginners. Keep it clean.

Band saw preventative maintenance for beginners. Keep it clean. Mark Prosser Welds

4.7K views - 7 years ago

Preventative maintenance of the radius die bender.

Preventative maintenance of the radius die bender. Mark Prosser Welds

92 views - 7 years ago

Radius bender operation used for destructive weld testing, components uses and how they work

Radius bender operation used for destructive weld testing, components uses and how they work Mark Prosser Welds

525 views - 7 years ago

Finish sanding weld coupons for bend testing.

Finish sanding weld coupons for bend testing. Mark Prosser Welds

1K views - 7 years ago

How to grind and prepare the face reinforcement off weld coupons for testing.

How to grind and prepare the face reinforcement off weld coupons for testing. Mark Prosser Welds

3.3K views - 7 years ago

Operation of the 150 ton iron worker, capabilities and functions for the first time user

Operation of the 150 ton iron worker, capabilities and functions for the first time user Mark Prosser Welds

2.1K views - 7 years ago

Operating the DAKE bandsaw for beginners.

Operating the DAKE bandsaw for beginners. Mark Prosser Welds

1.3K views - 7 years ago

Shear safety set-up and operation for first time users.

Shear safety set-up and operation for first time users. Mark Prosser Welds

25.8K views - 7 years ago

Hand grinder safety, set-up and operation.

Hand grinder safety, set-up and operation. Mark Prosser Welds

744 views - 7 years ago

Preventative maintenance of the plasma cutter.

Preventative maintenance of the plasma cutter. Mark Prosser Welds

1.3K views - 7 years ago

Plasma cutter set-up and operation for first time users.

Plasma cutter set-up and operation for first time users. Mark Prosser Welds

79.6K views - 7 years ago

Oxy-fuel torch set up cleaning, preventative maintenance, and care

Oxy-fuel torch set up cleaning, preventative maintenance, and care Mark Prosser Welds

14K views - 7 years ago

Setting up an Oxy-fuel cutting torch system.

Setting up an Oxy-fuel cutting torch system. Mark Prosser Welds

67.9K views - 7 years ago

How to setup and operate a line burner.

How to setup and operate a line burner. Mark Prosser Welds

3.2K views - 7 years ago

Multipass Stringer beads -vs- Weave beads, whats the difference and how to do both.

Multipass Stringer beads -vs- Weave beads, whats the difference and how to do both. Mark Prosser Welds

24.7K views - 7 years ago

Putting an accurate and even root face on beveled testing plates.

Putting an accurate and even root face on beveled testing plates. Mark Prosser Welds

4.8K views - 7 years ago

Tacking up practice welds for fillet and groove welds. Excellent practice exercise.

Tacking up practice welds for fillet and groove welds. Excellent practice exercise. Mark Prosser Welds

779 views - 7 years ago

Removing the backing strip and cutting bend coupons on the line burner

Removing the backing strip and cutting bend coupons on the line burner Mark Prosser Welds

6.7K views - 7 years ago

Prepping a V-groove butt with backing weld for certification bend testing.

Prepping a V-groove butt with backing weld for certification bend testing. Mark Prosser Welds

6.7K views - 7 years ago

Pedestal sander safety, operation and usage for beginners

Pedestal sander safety, operation and usage for beginners Mark Prosser Welds

418 views - 7 years ago

Question Mark #3 Bad Torch angles

Question Mark #3 Bad Torch angles Mark Prosser Welds

1.7K views - 7 years ago

Question Mark #4 how to select filler metal size when TIG welding.

Question Mark #4 how to select filler metal size when TIG welding. Mark Prosser Welds

1.4K views - 7 years ago

Question Mark #5 Are big hot welds stronger than smaller welds?

Question Mark #5 Are big hot welds stronger than smaller welds? Mark Prosser Welds

1.2K views - 7 years ago

Question Mark #2 MIG weld or TIG weld which is stronger

Question Mark #2 MIG weld or TIG weld which is stronger Mark Prosser Welds

12.5K views - 7 years ago

Question Mark #1 How thick of metal can I weld with my small welder

Question Mark #1 How thick of metal can I weld with my small welder Mark Prosser Welds

38K views - 7 years ago

Planting garlic? build a roller!

Planting garlic? build a roller! Mark Prosser Welds

739 views - 8 years ago

Wired Edge Motor Cycle Fender

Wired Edge Motor Cycle Fender Mark Prosser Welds

4K views - 9 years ago

Custom Stainless Exhaust Repair

Custom Stainless Exhaust Repair Mark Prosser Welds

1.2K views - 9 years ago