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94 Cards in this Set
- Front
- Back
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How much does the SATS weigh?
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Base 10380
Base FMM1 13,040 Base FMM1, FMM2 14,030 |
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What kind of generator is on the SATS?
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10 KW tactcial quiet, 60HZ
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What kind of Environmental Control Unit (ECU) is on the SATS?
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9,000 BTU/hr, 208 3-phase, 50/60 Hz. The ECU both heats and cools.
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Which ramp requires the use of guard rail posts?
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The 14 foot ramp
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How many tools sets does the SATS replace?
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8
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When positioning the ground the SATS doesn't require grounding? T or F
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False, Always ground the SATS
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How many modules are currently available on the SATS?
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two modules, Field Maintenance Module 1 and 2
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How big is the fuel tank on the FRS?
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28 gal, runs for approx 8 1/2 hours.
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How big is the hydraulic tank on the FRS?
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25 gallons
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What size is the generator on the FRS?
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35 KW
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How many compressed gas bottles are stored on the FRS and what are they?
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4 Nitrogen, Oxygen, Acetylene, and Argon.
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What VAC power is available from the generator on the FRS?
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120/208 VAC
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The personnel heater on the FRS is entirely electric. T or F
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False, it is diesel fueled air heater. 24V DC system
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Is it acceptable to lift light loads without the outriggers deployed on the FRS?
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No
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How many wraps of cable should be on the hoist drum before lifting the load?
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2
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Where is the First Aid Kit located on the FRS?
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Right rear upper drawer E-1
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If the engine on the FRS fails while lifting a load, the hydraulic hose must be CAREFULLY cracked to lower the load? T or F
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False, you must slave the system to lower the load.
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Gloves are only required when handling hot metal. T or F
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False
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What is the most important piece of PPE for maching operations?
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eye protection
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What precaution should be taken when drilling into a work piece?
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secure the piece with a clamp
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The area around tooling should have?
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an adequate working area and safety zone.
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What rule applies to the storage of compressed gasses?
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Never store inert and flammable gases in the same container or within 20 feet of each other. AR-700-68 page 5-8
TC 9-237, p 2-18 |
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How many teeth on a saw blade must be in contact with the material when cutting metal?
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at least 3
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Most common morse taper drill bit sizes are what?
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1-4, but do go up to 7
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On a lathe, right-hand tools cut in what direction?
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to your left.
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A live center turns with the ?
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the work piece
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On a lathe, if lubricants are used, the feed speed may be ?
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30%
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All ferrous matels contain?
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iron
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what hand tool is used to form threads on round stock?
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A die
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Most pipe is measured by it's?
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inside diameter
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Aluminum and tin are a type of ?
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Nonferrous metal
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The ability to resist being fractured or cut is called ?
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Shear strenght
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If a bolt is broken, what is the first thing you should attempt to turn it with?
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Pencil eraser
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When using the RIDGED Extraction KIt, what must be used to center the drill bit?
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A drill guide
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The first step noted for the Fulgham Extractor Kit is?
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Grind off any excess bolt sticking above the surface
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What is the CAUTION noted with the Fulgham Extractor Kit?
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Eye Protection Required
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What is the proper tool used to remove mushroom heads on a brass drift?
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A hack saw
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When is draw filing used?
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used for obtaining smooth and true surfaces.
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Files should be cleaned and coated with what before storage?
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Oil
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Should gloves be used when using the bench grinder?
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no, glove fingers may get caught in the grinder
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A standard 1/2 inch bolt will have how many course threads per inch?
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13 TPI
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Machine screws are also referred to as?
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Stove Bolts
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A standard bolt with 4 line marks indicates a grade of ?
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Grade 6
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UNC is the initials for ?
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Unified National Course
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If an accessory with a 1 ton capacity is used with a 10 ton puller, the maximum force applied can only be what?
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1 ton
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You should never stand in what with a puller?
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In a direct line
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How far is the valve hand wheel turned on an oxygen cylinder?
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to the full open position
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Why must the above be done?
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Provides a seal to reduce the possibility of leakage from the valve
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What is a flash arrestor and what does it do?
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a safety device that prevents an explosion or backfire in the torch, hose and regulator
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Welding hoses must not have oil or grease on them, why?
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oil or grease will deteriorate the rubber over a short period of time.
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What are the most common tip sizes?
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00-6
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Is it okay to light a torch with a match?
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no
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Why should one end of a filler rod be bent?
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for safety, so the end of the rod doesn't injure you or other people in the area
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What does a neutral welding flame look like?
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Blue-white inner cone and a blue outer flame
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The acetylene torch valve is turned how much?
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1/4 turn. Ables you to turn off faster
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What is adjusted for a neutral flame?
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Both oxygen and acetylene
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The torch tip should be held at a travel angle of approximately?
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45 degrees
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Too slow of a travel speed will cause the flame to ?
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Burn through the metal base
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What are the three basic types of solders?
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Rosin, Acid, and Solid Core
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In soldering, temperatures are generally below?
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800 degrees F
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When brazing, position the flame's luminous inner cone at approximately?
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1-2 inches from base metal
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In soldering, position the flame's luminous inner cone at approximately 1/2 to?
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1 inch from the base material
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To what color is cast iron preheated to prior to brazing?
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dull to cherry red
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Which flame is distinguished by a hissing sound?
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oxidizing flame
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Which flame is used for silver brazing?
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carburizing flame
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What size cutting tip do you need to cut a 1 inch plate steel?
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Number 2 tip
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The preheat flames should clear the surface by?
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1/16 to 1/8 inch
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Which flame is used for preheating?
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neutral flame
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What is the purpose of the inner orifice on the cutting tip?
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passage for the high pressure oxygen
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Severing metal by the oxyfuel process is possible because of the reaction of the metal to?
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oxidation
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SMAW is the name used by the American Welding Society for?
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Shielded Metal Arc Welding
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SMAW requires a welding helmet with lens shade number of ?
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10
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The arc melts the electrode and the?
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base metal
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What is the most important rule when grounding work before welding?
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Ground the work, not the table and as close as possible
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Alternating current or AC polarity is a mixture of?
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DC + and DC - polarity
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The 70 in the electrode classification stands for a minimum tensile strenght of?
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70,000 psi
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Sheet metal requires a faster?
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travel speed
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Most accidents occur after the weld. True or False
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True
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What is FCAW-SS?
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Flux cored arc welding self shielding
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What is the minimum lens protection number?
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7
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What is GMAW?
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gas metal arc welding
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The flow rate for most GMAW applications is?
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30 cfh cubic feet hour
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All FCAW-GS wires operate on what polarity?
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DC+ polarity
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Too long of an E.S.O. will cause?
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Unstable arc, increased spatter, decreased penetration
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The AWS classification of E71T is ?
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70,000 PSI, all positino flux-cored wire
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Dragging the gun is the recommended practice for ?
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FCAW-SS welding
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What materials can be cut using the PAC process?
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all electical conductive materials
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What type of gas could be used instead of compressed air?
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Nitrogen
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At what travel speed are plasma cutters rated?
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10 inches per minute
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What is the recommended stand off distance?
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3/16 to 1/4 inch
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What are the two arc starting methods used on plasma cutters?
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high frequency and contact
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slow speed slag is an accumulation of molten metal on the ? edge of the cut
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bottom
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What is the recommended piercing technique?
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tilt torch away from your body
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What kind of gloves are used for welding and cutting?
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gauntlet leather welding gloves
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