Portable power tools (เครื่องมือช่างไฟฟ้า) can make a job even easier, as many of them allow you to work anywhere — the house or the yard — without having to be near an electrical outlet. Common portable power tools include drill drivers, circular saws, jigsaws, reciprocating saws, sanders, routers, power planers, rotary hand tools, and nailers and staplers.
Power Tools in my room |
Electric Drills : The cordless electric drill can be used for so many purposes, that it can be considered the professional and the hobbyists most basic power tool. Electric drills can drill holes, drive or remove screws, as well as sand, grind, file, rasp, and buff. Cordless drills are classified by battery power. Higher voltage batteries cost more, but they also run for longer periods of time between charging. Drills come in many sizes and often have variable speeds for use on a wide variety of jobs. Many portable drills come with a number of accessories that allow them to accomplish many different tasks.
Electric drill MT811 |
Circular Saws : In addition to being used by professionals, a portable circular saw is the perfect tool for individuals who do their own remodeling and maintenance. A portable circular saw can be carried directly to the work site, which means that you don't need to haul lumber and other heavy materials into the shop. Circular saws are sized by blade diameter. All circular saws feature two standard adjustments: cutting depth and angle. Miter guides, rip fences, and protractor guides are the most common accessories for circular saws, and ensure that your cuts are straight and accurate.
circular saw 1,100 W CI-5800NB |
Jigsaws : Because it can make both straight and curved cuts, as well as cut bevels and angles, the jigsaw is one of the most versatile tools for both the professional and the hobbyist. A good jigsaw can do almost a circular saw can do. Jigsaws come in a wide variety of models and ranges, from light-duty single-speed models to heavy-duty variable-speed tools.
jigsaw 390 W M430 |
Reciprocating saws : Reciprocating saws are similar to jigsaws, but their blade is heavier, their stroke is longer, and their motor is more powerful. Reciprocating saws are commonly used in demolition work, and can also be sued to cut openings for outlets, pipes, doors, and windows.
Reciprocating saws 500W ASD25-45 |
Sanders : There are basically three kinds of portable sanders: belt sanders, orbital sanders, and random-orbit sanders. All three sanders are designed to remove surface defects and smooth the finish, but depending upon your project you may need more than one sander. Belt sanders are heavy-duty sanders used for preparing wood for finish sanding or removing defects. Orbital sanders are best used for finish sanding, while random-orbit sanders are the most versatile of sanders and can be used for both rough and fine sanding.
sanders 940W M941 |
Routers : Routers are used for shaping the edges of a workpiece, and can create molding patterns, make raised-panel doors, make dovetail and box joints, shape edges, cut internal designs, and cut grooves, dadoes, rabbets, mortise joints, and hinge mortises. Routers come in a variety of weights, and heavier routers handle the most heavy-duty work.
Routers 1,650W MAX360 |
Power Planers : Power planers do the same jobs as belt sanders, but they do them more finely and quickly. Power planers are necessary tools for the cabinetmaker, but do-it-yourselfers use them as well for smoothing, tapering, sizing, and leveling edges and flat surfaces, as well as planing doors and trim for proper fit.
Power Planers 850W 1600MC |
Rotary tools : Portable rotary tools are great for the professional doing detail work, but are also handy for the amateur who wants to use them for hobbies and crafts. Rotary tools feature speeds up to 30,000 rpm and are capable of spinning a variety of bits.
Rotary Tools 620W BOZ2-24RVS |
Nailers and staplers : A portable nailer or stapler is the essential tool for anyone who wants to fasten things quickly and accurately, including trim, carpet, ceiling tile, insulation, and other materials.
staplers 750W JT-18 |
#Portable Power Tools and Cordless Tools
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