Power Tools
Power tools are equipment that relies on a motor, whether the motor is electric, hydraulic or pneumatic, and a source of electricity to function. Such tools make the process of completing many mechanical tasks proficient and simple, as well as assist in increasing the speed in which an individual can perform certain mechanical tasks.
There has been no slowing the technology that has produced many power tools. Every year it seems the list of available power tools gets longer and longer. People rely on these efficient tools to build, to repair and to create. So, what kinds of power tools are available? Further, what are the benefits of having such tools? The most common power tools or the primary power tools are the drill, the lathe, the router, the table saw, and the sander. Virtually no garage or workshop is complete without the latter mentioned tools.
The drill is a convenient power tool that allows for the user to work on metal material or wood. The drill has a mechanism that makes the drill bit rotate and in turn, create a hole in the material being worked on. Drill bits can also we changed into bits that work with various types of screws, immediately turning the drill into a power screwdriver. The power drill is a power tool that is far more convenient than the manual drills of latter years. With great speed and efficiency and no struggle to work through the material being manipulated, the drill is a power tool makes building, repairing or creating things a far simpler endeavor. Further, a drill is also created as one of many different cordless power tools: a tool that can be charged with a battery and is completely portable.
The table saw is a perfect power tool, allowing for the user to cut wood in the precise dimensions needed for any project. The table saw has a blade that is powered by an electric motor, causing the blade to spin at a high speed. The spinning blade saves the user a lot of elbow grease, cutting wood in minutes that may otherwise slow a job down significantly if sawed by hand.
There are other power tools that are available that can prove useful in a workshop or garage. Air compressors, band saws, disc sanders, heat guns, impact wrenches, planers, grinders and trimmers are all power tools that make building, repair and creating projects faster and more efficient. Such power tools, when used, ensure that every task, from minor home repairs to complete home renovations is done with as little hassle as possible.
Air compressors are diverse accessories when it comes to power tools, in fact some power tools rely on air compression so that they can be used. Air compressors are found in both residential and commercial locations and are used for tire inflation, painting, and air tools including impact guns, air chisels, air ratchets, and air sanders.
Heat guns are another form of power tool that has a number of uses. Heat guns are excellent for removal of decals or vinyl graphics on automobiles, and they also assist in the removal of paint and wallpaper. Thus, heat guns are essential when it comes time for home renovations.
Planers are power tools that can assist the user in shaping wood and in smoothing out the wood finish of a product such as cabinetry or furniture. Grinders have a similar appeal: they can be used to polish off metal material and to help remove rust or sharp edges resulting from welding. As a final point, trimmers can be used to weed around garden areas or buildings, and make simple yard work a breeze.
Cordless power tools are completely convenient, giving the user an element of portability not previously derived from plug in power tools. Cordless power tools include tools like drills, chainsaws, circular saws, jigsaws, nail guns, screwdrivers and the like. Cordless power tools rely on a rechargeable battery that plugs into the tool and allows the user the freedom they need to move around, indoors or out. Plus, the battery can usually last for up to three hours or more without the need to recharge the tool. In fact, intelligent chargers now exist which can actually track the battery status for the user.
The use of cordless power tools makes the need for long extension cords obsolete. The user of a cordless power tool will not find themselves unraveling their extension cords just to do a minor fix in an area that will only take a moment to repair with a cordless tool.
Cordless power tools are often made so that the user can easily get into small spaces and manipulate the area with the tool. Also, savvy shoppers will find that many cordless tools are sold with convenient accessories and carrying cases. Thus, the tools can be taken on road trips, to and from work, or they can be used strictly in the home environment, whatever the user decides.
Many people that purchase power tools exhibit a preference for those power tools that rely on air compression to work. Of course, one will have to have an air compressor for such tools to work. For the home environment, one may want to purchase a single stage air compressor, while a business may want an air compressor designed for industrial tasks. Clearly, an air compressor that is designed to handle larger tasks will produce more power and more pressure.
When purchasing power tools that require the use of air compressors, a user must make sure that they have purchased a tool that will work with the compression system obtained. A range of power tools are created that work well with either the single stage air compressors the or two stage air compressors. All one needs to do is to get the tools they need to complete the job in question: if a bigger air compression tool is required, than the user will need to invest in the proper air compression system.
When purchasing power tools the user will want to buy tools that are noted for their quality. People shopping for tools should talk with others that are familiar with tools and see what kind of power tools they recommend and why. They should also get power tools that include some kind of guarantee or warrantee. Further, when purchasing power tools, the buyer should see if the parts for the tool are easily replaceable: a consumer wouldn’t want to buy a power tool that is becoming obsolete—getting parts may be next to impossible.
If, when shopping for power tools one discovers two tools are identical in every way, except one offers additional safety features, the consumer should definitely opt for the tool that offers more safety. Even if the tool with added safety features costs a few dollars more, the safety measures are more than worth the additional money spent. Power tools can create significant injury if safety is not adhered to when the tools are in use.
The lathe is a common woodworking power tools and it is used to carve in the incredible features seen on many wood working projects and furniture. The process of woodturning allows for the woodcrafter to create and sculpt pieces of wood, sand down materials until they are completely smooth, and can even put knurling patterns to various types of metal. In a similar fashion, the router is a tool used to make beautiful designs in woodwork. Routers are effective for beading and fluting as well as grooving and allow the user to create ornamental edgework and designs on their work. The amount of work routers save is amazing, considering that such designs would have to be carved by hand otherwise. As a final point, the sander is a power tool that saves time as well: when the woodwork is cut and put together, the wood-crafter will want to sand down the wood’s surface so that it is smooth—the electric sander can make the sanding process one that takes minutes, not hours.
Band saws are another type of saw used for cutting both woods and metals. Again, like all power saws, the band saws electric motor and moving blade make the tool one that makes a job speedier. Along with the band saw, circular saws are great for cutting wood or metal. However, the circular saw is more portable because of its smaller construction: the band saw and the table saw are stationary power tools because they are large in construction.
Power tools and woodworking tools require that safety measures are adhered to when they are in use. If the consumer fails to pay attention to simple safety rules there is a chance that the consumer can get seriously injured, perhaps even fatally. Thus, certain risks must be addressed before and during the use of power tools and accessories.
First and foremost, the instruction manual that comes with power tools is created to inform the consumer about how to use the tool properly and in a safe manor. The entire manual should be read closely and all of the rules outline should be adhered to. To ignore the manual is to use a tool that one has little familiarity with and can result in injury. Thus, the first step in safety is to know the ins and outs of the tool purchased.
Next, goggles or protective eyewear is needed whenever a power tool is in use. Many eye injuries that happen each year can be avoided if the consumer had been appropriate eye protection while using power tools. It is completely common for debris to fly from wood or metal if the material is being worked on with power tools. Wood or metal splinters can permanently damage one’s eye and may even cause blindness.
Some power tools can be fairly loud when they are in use. It is therefore a good idea to wear hearing protection, like earplugs, in addition to wearing eye protection. Overexposure to loud noises can cause one to lose their hearing or their ability to hear certain tones and sounds. Better safe than sorry later; wear hearing guards at all times when power tools are being used.
If working with dangerous chemicals and power tools, or any material that may alter air quality, a respirator is a must. A respirator will filter out all of the chemicals and debris that may otherwise harm the lungs if a respirator isn’t warn. It is especially needed if the individual is a painter using air compressors to paint: paint can be toxic and even cause fatality if the individual inhales enough of it.
A consumer should always use common sense when using power tools. One should always dress appropriately and keep clothing away from the tool in operation. Likewise, wearing appropriate footwear is equally important. For example, you shouldn’t wear sandals while a weed whacker is in use. Wearing a hard hat in areas where one may be at risk of head injury is also recommended.
People that want to protect themselves from slivers, chemicals or injury from handling rough wood or metal sometimes wear gloves. Gloves are good in terms of safety but they should not be used if they are impairing one’s ability to hold and manipulate a power tool. Therefore, gloves, if worn, should be close fitting and comfortable, giving the user freedom of movement, good grip and full control of their hand for tool manipulation.
Power tools should never be left running when not in use and they should be set on the floor where they can be forgot about and stepped on. Leaving power tools laying around is an open invitation for someone to trip, fall and receive serious injury. Also, when placed in storage, blades should be dismantled carefully and put in a place that is well lit.
Some of the most obvious safety measures that individuals should follow are often neglected and some of the main reasons why injury occurs. For example, a consumer should never use a power tool while under the influence of any drug, including alcohol. Further, power tools should never be used near water, even if they are cordless, a person can still receive a shock. Also, power tools should not be used near areas of extreme heat or extreme cold—extremes in temperature can affect how the tool functions and can result in injury.
Power tools should never be used to attempt jobs they are not meant to perform. At best the tool will break and be useless to the consumer, and in the worse case scenario the individual could get injured. Further, power tools should not be left outdoors and subjected to the elements: it could affect the proper workings of the motor and other mechanisms.
As a final point, if a power tool has a frayed cord it should not be used. Taping the cord is not advised. Instead, the cord should be replaced to avoid fire hazards or shock.
As mentioned earlier, any consumer shopping for power tools, cordless or otherwise, should look for tools that offer a warrantee. If the tool fails to work replacement parts will be provided in most instances, or the tool may be replaced all together. If a consumer plans for a problem when a problem arises, they will already have a solution in place.
Before choosing a power tool, read up on the subject. There are a number of magazines that focus on home improvement and on tools. Learn about which tools are top rated and why they are rated as excellent products. There are also review websites available where consumers can read up on other users and their experiences with specific power tools and models.
A consumer can get a pretty good deal if they buy used power tools. Bear in mind however that such tools are often “as is” and they may no longer have a guarantee or warrantee attached to them. A consumer is indeed taking a gamble when they buy used tools but sometimes they can get lucky and find a good deal. Online auctions are a great place to begin a search for power tools.
In some instances, used power tools are also sold at flea markets, garage sales and estate sales. Classified ads in the local paper or want ad listings sometimes reveal quality tools for sale as well. Again, a consumer will always have to remember that used tools are used and there is no guarantee of the quality of the tools purchased. A buyer could wind up with a really good deal or they could wind up paying more than they bargained for in terms of repairs. Consequently, if a new tool will only cost a few more dollars, a consumer may want to consider the added investment as a way of protecting their wallet.