A screwdriver looks like the simplest tool in the box, yet it is the one people misuse most. Grab the wrong tip or the wrong size, lean on it at an angle, and you round out the screw head in seconds. After that the screw will neither go in nor come out, and a two-minute job turns into an afternoon of drilling and swearing.
Getting it right is easy once you understand a few things: the common screwdriver types, when to use a standalone driver versus a bit set, and how to apply the right pressure and torque. This guide covers all three, in plain terms, so your screws go in clean and stay put. Everything here is stocked at Khandelwal Trading Co. in Panchkula, where we carry the full Taparia screwdriver range plus other trusted brands for the Tricity.
Why the right tip and size matter
A screwdriver only works well when the tip matches the screw head in both shape and size. The tip should sit fully in the recess with no wobble and no gap. Too small and it spins and chews the head. Too big and it will not seat. This single point, matching the driver to the screw, prevents the vast majority of stripped screws. Everything else in this guide follows from it.
The common screwdriver types
Screwdrivers are named after the head they fit. These are the ones you will actually meet:
- Flat (slotted). The oldest type, a single blade for a single straight slot. Still common in electrical fittings and older hardware. Match the blade width to the slot length.
- Phillips (PH). The cross-head standard, sized PH0 to PH3. Designed to self-centre, it is the everyday driver for most modern screws.
- Pozidriv (PZ). Looks like Phillips but has extra fine ribs between the cross arms for a better grip and less slip. Used a lot in furniture and cabinetry. A Phillips driver will fit loosely but slips, so use the correct one.
- Torx (star). A six-point star recess, sized T5 up to T40 and beyond, that resists cam-out and handles high torque. Now common in appliances, electronics, and automotive work.
- Hex (Allen) drive. A six-sided socket, driven by a hex key or a hex-bit driver, found in machine screws and furniture fittings.
Taparia makes flat, Phillips, and Torx drivers across the useful size range, plus electrician-pattern drivers with longer, slimmer blades for reaching recessed terminals.
Standalone drivers, bit sets, or two-in-one?
You have three practical ways to own screwdrivers, and most workshops use a mix:
Individual screwdrivers
A fixed handle and blade in one piece. They give the best control and leverage, and are ideal for the tips you use constantly. Keep a few flat and Phillips sizes, plus a couple of Torx.
Screwdriver bit sets
A single handle or a drill that takes interchangeable bits. One compact set then covers flat, Phillips, Pozidriv, Torx, and hex in many sizes. This is the most versatile and space-saving option, and the same bits run in a cordless driver. Taparia offers screw-bit sets in Phillips, flat, hex, and Torx patterns.
Two-in-one and reversible drivers
A double-ended bit that flips to give two tips in one tool, handy for a toolbox or a quick job.
Insulated screwdrivers and line testers
For any electrical work, an ordinary screwdriver is not safe enough. Use insulated drivers marked to the VDE 1000V standard, which are individually tested to protect against shock. Taparia’s insulated range (the drivers marked I and IBT) is built exactly for this. Alongside them, a line tester, the slim driver with a neon bulb in the handle, lets you check quickly whether a point is live before you touch it.
Never treat coloured handles alone as insulation. Only tools rated and marked for the job give real protection. For insulated pliers and cutters that pair with these, see our guide to the types of pliers.
Precision screwdrivers for electronics
Spectacles, phones, laptops, and small appliances use tiny screws that ordinary drivers cannot touch. A precision set, with fine flat, Phillips, Torx, and pentalobe tips and a spinning cap for control, is the answer. If you do any repair or hobby electronics, keep one in the drawer.
Getting the torque right
Torque is simply turning force. Too little and the screw sits proud or loose. Too much and you strip the head, snap the screw, or split the material. A few sensible rules keep you on the right side:
- Hand drivers give you the most feel and are best for the final, controlled turns and for delicate materials.
- Cordless drivers speed up repetitive work. Use the adjustable clutch to limit torque so you do not overdrive.
- Impact drivers deliver high rotational force for long screws and hardwood, but they are easy to overdo on small or soft work, so keep them for the heavy jobs.
For fine or fragile assemblies, a hand driver and a light touch beat any power tool.
How to use a screwdriver correctly
Good technique saves screws, tools, and knuckles. The method is always the same:
- Pick the tip type and size that fills the screw head fully, with no wobble.
- Line the driver up straight, in line with the screw, not at an angle.
- Press firmly straight down as you turn. Most cam-out comes from too little downward pressure, not too little turning force.
- Turn steadily. Righty-tighty to drive, lefty-loosey to remove.
- Stop when the head sits flush. Do not keep forcing a tight screw, or you will strip it.
What not to do
Never use a screwdriver as a chisel, a pry bar, or a paint-can opener. It ruins the tip and it is a common cause of hand injuries. Use the right tool for those jobs.
Choosing a quality screwdriver
At the counter, check for these:
- A crisp, hardened tip that is precisely machined, so it grips instead of slipping.
- A solid blade-to-handle bond that will not twist loose under load.
- A comfortable, non-slip handle sized to the work, larger for torque, slimmer for control.
- Clear markings for tip type and size, and a VDE mark on anything electrical.
Buy genuine from an established counter, and you will keep the same drivers for years. Come in and we will match a set to your work.
Build the set that fits your work
For a home, a small set of flat and Phillips drivers, a line tester, and a bit set with Torx and hex covers almost everything. Trade users will want insulated drivers, precision tips, and bits to run in a cordless driver. All of it is available in dependable, fairly priced Taparia at our counter.
Screwdrivers are one piece of a complete kit. For the full picture, read our pillar on hand tools in Panchkula, and browse the wider Taparia tools range we carry.
Frequently asked questions
What are the main types of screwdriver?
The everyday screwdriver types are flat (slotted), Phillips, Pozidriv, Torx (star), and hex (Allen) drive. Each fits a matching screw head, and using the correct one is the key to not stripping screws.
What is the difference between Phillips and Pozidriv?
They look alike, but Pozidriv has extra fine ribs between the cross arms for a firmer grip and less slip. A Phillips driver fits a Pozidriv screw loosely and tends to cam out, so use the matching driver for each.
Can I use a screwdriver instead of a drill for screws?
For a handful of screws, a hand driver is fine and gives better control. For many screws or long ones in hardwood, a cordless driver saves time and effort. Use the clutch to avoid overdriving.
Do I need an insulated screwdriver for electrical work?
Yes. For live or potentially live circuits, use insulated drivers marked to the VDE 1000V standard, and a line tester to check before you touch. Ordinary handles are not rated insulation.
How do I stop stripping screw heads?
Match the tip type and size exactly, keep the driver straight and in line, and press firmly straight down as you turn. Most stripped heads come from too little downward pressure or the wrong size tip.
Get the right screwdrivers at KTC Tools, Panchkula
From a single line tester to a full insulated set or a bit kit for your cordless driver, come and handle the tools at Khandelwal Trading Co. We carry the full Taparia screwdriver range in Panchkula, plus other trusted brands, and we will help you pick the right tips for your work.
Call or WhatsApp: 94175 65977 (chat on WhatsApp)
Visit us: Shop No. 4, Street No. 2, Maheshpur, Sector 21, Budanpur, Panchkula, Haryana 134117
Trade enquiry? Get a quote here.
