What is the purpose of a cheater pipe?
Primary use Cheater bars are usually used to free threaded pipe, screws, bolts, and other fasteners that are difficult to remove with a ratchet or pipe wrench alone. Cheater bars are also commonly used to operate valves.
Are cheater bars Safe?
Key issues. The use of cheater bars on hand tools, especially stillsons, appears to be a regular practice on some drilling sites. This overloads the tool and can result in breakage with attendant risks to safety.
Can you use a cheater bar with a torque wrench?
Q: Can I Use A “Cheater Bar” On A Torque Wrench? Answer: You should never, under any circumstances, use a “cheater bar” with a torque wrench. Not only is the accuracy adversely affected by cheater bar tools, but also serious bodily injury may result.
What is a wrench cheater bar?
The term cheater bar usually refers to a section of pipe or other makeshift wrench extension that you can use to increase the lever arm for high torque applications. Sometimes cheater bars work, other times they only serve as a quick way to bend or break your wrench, at the least.
How much torque can a breaker bar handle?
150 ft-lbs will break a 3/8″ drive usually and about 300 ft-lbs will break a 1/2″ drive. These are on regular breaker bars that are partially hollow and have the little ball in the space of the head to hold the socket. A SOLID 1/2″ heat treated impact rated drive anvil will go up to about 1200 ft-lbs.
Why is it called a breaker bar?
A breaker bar (also known as a power bar) is a long non-ratcheting bar that is used with socket wrench-style sockets. They are used to break loose very tight fasteners because their additional length allows the same amount of force to generate significantly more torque than a standard length socket wrench.
Is a torque wrench a breaker bar?
Tighten fasteners in two steps—first to half torque and then to final torque. Clean dirty or rusted threads before tightening, but don’t lubricate them unless instructed to by the equipment manufacturer. Never use your torque wrench as a breaker bar—that’ll damage the torque mechanism.
How much torque can a 1/2 breaker bar handle?
Can you use a cheater bar on a pipe wrench?
It should be noted that using any mechanical assist such as hitting the wrench with a hammer, or using a cheater bar will void the warranty on the wrench. Ameren did the design work and testing for 14″ 18″ and 24″ aluminum pipe wrenches, but did not do the calculations for a 36″ or 48″ aluminum pipe wrench (they did it for steel wrenches).
What can a cheater bar be used for?
A cheater bar, snipe, or cheater pipe is an improvised breaker bar made from a length of pipe and a wrench (spanner). Contents. Primary use. Cheater bars are usually used to free threaded pipe, screws, bolts, and other fasteners that are difficult to remove with a ratchet or pipe wrench alone. Cheater bars are also commonly used to operate valves.
When do you need a cheater bar for a valve?
Primary use. Cheater bars are usually used to free threaded pipe, screws, bolts, and other fasteners that are difficult to remove with a ratchet or pipe wrench alone. Cheater bars are also commonly used to operate valves.
What is the size of a Milwaukee cheater pipe wrench?
The Milwaukee 48-22-7314 includes (1) 48-22-7314 18 in. Cheater Adaptable Pipe Wrench and (2) interchangeable threaded fit handles. New-to-world 3 length design 10 in. mode for tight spaces, 18 in. mode for general purpose, 24 in. mode for maximum leverage and reach