Three families
A handheld tool is carried to the work: it suits large sheets, work fixed in place and jobs away from the shop, and its accuracy depends on a guide, a fence or the hand. A benchtop machine sits on a bench or stand and brings some of a stationary machine's repeatability in a smaller, lighter form. A stationary machine stands on the floor and the work is moved past it; it is the most repeatable, and the hardest to move. The same job can often be done by a tool from each family — a straight cut by a circular saw on a guide, a benchtop table saw or a cabinet saw — so choosing a family is about the size of your work and your space as much as the job.
The tools and what each is for
| Tool | Family | What it does | Specifications that describe it | Its guide |
|---|---|---|---|---|
| Drill-driver | Handheld | Drills holes and drives screws | Chuck size, clutch, speed ranges, battery platform | Drills |
| Impact driver | Handheld | Drives screws and bolts with rotary impacts | Bit holder, torque, speed | Impact drivers |
| Circular saw | Handheld | Straight cuts in boards and sheets | Blade diameter, cutting depth, bevel range | Circular saws |
| Track saw | Handheld | Straight, clean cuts along a guide rail | Cutting depth, rail length, plunge action | Track saws |
| Router | Handheld or in a table | Edges, grooves, dadoes and joinery | Collet size, power, fixed or plunge base | Routers |
| Random-orbit sander | Handheld | Smooths flat surfaces | Pad size, orbit diameter, dust extraction | Random-orbit sanders |
| Mitre saw | Benchtop | Crosscuts and angled cuts to length | Blade diameter, crosscut capacity, slide or fixed | Mitre saws |
| Table saw | Benchtop or stationary | Rips, crosscuts and sheet cuts on a table | Blade size, rip capacity, riving knife, fence | Table saws |
| Band saw | Benchtop or stationary | Curves and resawing | Throat width, resaw height, blade length | Band saws |
| Thickness planer | Benchtop or stationary | Brings boards to an even thickness | Width capacity, depth of cut, cutterhead | Planers |
| Jointer | Benchtop or stationary | Flattens a face and squares an edge | Bed length, width, fence | Jointers |
| Drill press | Benchtop or stationary | Holes square to the table, to a set depth | Swing, quill travel, speed range | Drill presses |
| Lathe | Benchtop or stationary | Turns spindles and bowls | Swing, distance between centres, spindle thread | Lathes |
| Dust collector | Stationary or mobile | Captures chips and dust at the machine | Airflow, port size, filtration | Dust collectors |
BenchRoot's summary. Each guide explains what its specifications mean; the maker's manual gives the figures for one model.
How power tools are powered
OSHA's hand and power tool booklet classes power tools by power source: electric, pneumatic, liquid fuel, hydraulic and powder-actuated. Woodworking tools are almost all electric, with compressed air for nailers and staplers.
- Corded. OSHA's booklet says an electric tool needs a three-wire grounded cord in a grounded receptacle, double insulation, or a low-voltage isolation transformer, and that a tool is never carried by its cord.
- Cordless. A battery tool belongs to its maker's battery system. DEWALT's drill manual, typical of such manuals, says to recharge only with the charger the manufacturer specifies and to use only the battery packs designated for the tool, because others can create a risk of fire or injury.
- Air. Pneumatic tools need a compressor and hose; their pressure and fittings come from the tool's manual.
Rules common to every power tool
OSHA's booklet sets out precautions that hold for any power tool: guards and safety switches stay fitted; the tool is disconnected before servicing and before changing blades, bits or cutters; the work is secured with clamps or a vise so both hands are free; a plugged-in tool is not carried with a finger on the switch; and the manual is followed for setup and accessories. For workplaces, OSHA's standard requires portable saws to have guards above and below the base plate, the lower one returning automatically, and a switch that stops the saw when released. Shop-wide practice is in woodworking safety rules, and eye, hearing and breathing protection in woodworking safety equipment.
Where to go from here
- Which tools to own first is answered by woodworking tools for beginners, which starts from the work rather than a list.
- How to judge one model against another by its documented specifications is in choosing quality woodworking tools.
- What to build with a given tool is mapped in woodworking projects by tool.
- Hand tools, which still fit and finish most joints, are mapped in the hand tools guide.
Safety— Read the manual first
Every power tool's manual sets its own guards, accessories and limits; read it before the first cut. See woodworking safety rules.
Before using a new power tool
- Its manual read, including guards and accessories
- Corded: a grounded cord or double insulation, and the cord undamaged
- Cordless: only the maker's designated batteries and charger
- Guards and switches fitted and working
- Work clamped so both hands are free
- Power disconnected before any blade, bit or cutter change
Sources
The three families and the table of uses are BenchRoot's synthesis; the specifications named are the ones each tool's own BenchRoot guide explains, without values. OSHA's booklet and standard are cited as workplace rules and good practice. No product is recommended or ranked.
- 1.
Hand and Power Tools (OSHA 3080). Occupational Safety and Health Administration, 2002.
Used for: Power tools classed by power source — electric, pneumatic, liquid fuel, hydraulic and powder-actuated; tools fitted with guards and safety switches; electric tools with a three-wire grounded cord, double insulation or a low-voltage isolation transformer; never carrying a tool by the cord; disconnecting before servicing and changing blades, bits and cutters; securing work with clamps or a vise; avoiding accidental starting; following the manual.
- 2.
29 CFR 1910.243, Guarding of portable powered tools (Code of Federal Regulations text). U.S. Department of Labor, Occupational Safety and Health Administration; published by the U.S. Government Publishing Office, 2024.
Used for: Workplace rules for portable power-driven saws: guards above and below the base plate, the lower guard returning automatically, and a constant-pressure switch.
- 3.
DCD777 Cordless Drill/Driver instruction manual (English). DEWALT.
Used for: One cordless tool maker's rules: recharge only with the charger the manufacturer specifies, and use the tool only with specifically designated battery packs, because other packs or chargers can create a risk of fire or injury.
About this guide
Written by BenchRoot Editorial. How BenchRoot sources, checks and corrects its pages is set out in the Editorial Policy. If something here is wrong or unclear, the contact page explains how to tell us.
