Screwdriver Buying Guide: What Do You Need for Home Repair?

Walk into a hardware store and the screwdriver aisle can stop you in your tracks. So, what type of screwdriver do you need for home repair as a beginner?

Start with three manual drivers: a Phillips PH2, a Phillips PH1, and a medium slotted screwdriver. Add an electric screwdriver if you regularly assemble furniture or work through many screws at once. If you are building your first kit from scratch, the beginner tool guide explains which other basics deserve space beside your screwdrivers.

The three screwdriver types beginners need to understand

1. Flathead or slotted screwdriver

A flathead screwdriver has a single flat blade that fits a straight slot across the screw head.

Best for: Slotted screws on older furniture, light-switch and outlet cover plates, some cabinet hardware, and other fittings with a single straight slot.

Limitation: A flat blade can slide sideways out of the slot when the tip is too narrow, worn, or held at an angle. That slip can damage the screw or surrounding surface.

Sizes to start with: A small slotted driver around 3 mm and a medium one around 5 to 6 mm cover a useful range of light household work. The correct blade should fill most of the slot without extending beyond the screw head.

2. Phillips screwdriver

A Phillips screwdriver has a cross-shaped tip that fits a matching cross recess. It is usually the first manual screwdriver a beginner reaches for.

Best for: Flat-pack furniture, cabinet hinges, door handles, light fixtures, appliance covers, and general household assembly.

Limitation: A Phillips tip can “cam out,” or rise out of the recess, when the size is wrong or the applied torque becomes too high. Continuing can round the recess.

Sizes to start with: PH2 is the most useful general household size. Add PH1 for smaller fittings and some electronics. The tip should sit deeply and securely in the recess without wobbling.

A Phillips screw can look similar to Pozidriv and other cross-head designs. Matching the exact tip matters. The Canadian Centre for Occupational Health and Safety screwdriver guidance specifically recommends matching both the type and size of the screwdriver to the screw head.

3. Electric screwdriver

An electric screwdriver is a battery-powered tool that turns interchangeable bits. Unlike flathead and Phillips, it is a power format rather than one tip style. Interchangeable bits let it handle several fastener types.

Best for: Repetitive fastening, such as assembling flat-pack furniture, installing several hinges, mounting cabinet handles, or building shelves.

Limitation: It offers less direct feedback than a manual screwdriver and may be awkward for delicate final tightening. It also needs charging. For one loose screw, taking a manual driver out of a drawer is often faster.

Worth buying if: You assemble furniture regularly, find manual screwdriving tiring, or often complete jobs with many similar screws. For step-by-step advice on controlling a powered tool during assembly, see the cordless drill furniture assembly guide.

Flathead vs. Phillips vs. electric screwdriver

Manual screwdrivers provide the best feel when a fastener is small, delicate, or nearly seated. An electric screwdriver saves time when repetition is the problem. Neither one completely replaces the other.

If you are choosing more than screwdrivers, browse the KingTool hand tools collection or use the guide to 10 essential hand tools every homeowner should have to plan a balanced starter set.

What to look for before you buy

A handle you can control

A contoured or cushioned handle can reduce hand fatigue and help you maintain a straight grip. Avoid choosing by softness alone. The handle should feel secure, have no cracks, and stay firmly attached to the shaft. If your hands are wet or greasy, clean and dry them before working instead of relying on the grip coating.

Tips that fit properly

Tip fit matters more than a long feature list. A Phillips tip should settle into the recess with little wobble. A slotted blade should be close to the width of the slot. A loose fit concentrates force on a small area and makes slipping or stripping more likely.

A magnetic tip when it helps

A magnetized tip can hold a screw while you position it in a cabinet, hinge, or other awkward location. A well-fitting tip still matters more than the magnet.

Hardened, well-finished tips

Cr-V is common, but the label alone does not prove heat treatment or tip quality. Look for straight tips with crisp, undamaged edges.

A useful set, not the largest set

Most beginners do not need dozens of nearly identical drivers. A compact manual set should include PH1, PH2, a small slotted driver, and a medium slotted driver.

The KingTool 325-piece home tool kit includes manual screwdrivers with other household tools in an organized case. You can also review the wider home tool kit collection.

Our recommendation by situation

You are starting with no tools

Buy a sound manual set with PH1, PH2, and at least two slotted sizes. Add the tools you will genuinely use, guided by the home tool kit checklist.

You already own manual screwdrivers

Add an electric screwdriver if repeated assembly makes your hands tired or takes too long. Finish delicate tightening by hand when the material or screw head is easy to damage.

You assemble furniture and also need to drill holes

Move up to a compact cordless drill/driver. The KingTool 139-piece home tool kit with an 8V drill combines a rechargeable drill with screwdriver bits and household hand tools for light repairs and furniture assembly.

Before buying a powered option, compare a drill, impact driver, and screwdriver. A drill/driver is usually the more useful first power tool when you need both holes and screws. An impact driver is better saved for repeated long fasteners and more demanding work. Browse current drill kits and accessories in the power tools collection.

Common buying and use mistakes

Buying the largest set without checking the sizes: A large set is not useful if it omits PH2 or contains tips you never use.

Using a flathead on a Phillips screw: The blade contacts only part of the recess, increasing the chance of slipping and damaging the screw.

Using a screwdriver as a chisel or pry bar: The tip, shaft, or handle can fail under striking or heavy prying. OSHA’s hand and power tool safety guidance warns that misuse and poor maintenance are major sources of hand-tool hazards.

Working with a worn tip: Replace a driver when its tip is chipped, rounded, twisted, or no longer grips a correctly sized screw. The University of Kentucky’s hand tool inspection guidance also recommends replacing screwdrivers with damaged handles or worn tips.

Assuming a plastic handle is electrically insulated: A normal plastic grip is not proof that a screwdriver is rated for energized electrical work. Shut off and verify power, and leave work beyond a cover plate to a qualified person.

FAQ: Screwdriver questions answered

What type of screwdriver do I need for home repair as a beginner?

Start with a Phillips PH2, add a PH1 for smaller fittings, and keep a medium slotted screwdriver for single-slot hardware. Add other sizes only when a real job requires them.

Can I use a flathead screwdriver on a Phillips screw?

You may be able to turn the screw in an emergency, but you should not make it a habit. The contact is poor, so the blade can slip and damage both the screw and the surrounding surface. Match the tip type and size whenever possible.

Is an electric screwdriver worth it for home use?

Yes, if you assemble furniture, install repeated hardware, or find manual driving tiring. For an occasional hinge, a manual set is enough.

How do I know which Phillips size to use?

Insert the tip without turning. It should sit deeply with minimal wobble and should not balance on top of the recess. If it feels loose, try another size before applying force.

How long should a screwdriver set last?

There is no honest fixed lifespan. Use, storage, materials, and misuse all affect wear. Inspect the tips and handles instead of relying on age. Store screwdrivers dry, replace damaged tools, and never use them as chisels or pry bars.