Introduction
Choosing the right sized Philips head screwdriver is important for efficiently performing tasks that require screwing and unscrewing. Using the wrong size can lead to stripping screw heads, damaging the material you’re working on, or injury. This article will discuss how to determine the right size Philips head screwdriver for your needs.
Screwdriver Sizes
Philips head screwdrivers come in a range of sizes, usually identified by a number or letter. The most common sizes are:
The lower the number, the smaller the screwdriver tip size. Higher numbers indicate larger tips for bigger screws. Letters like P1 and P2 are also used sometimes instead of numbers.
Determine Screw Head Size
To choose the right size Philips head screwdriver, you need to determine the size of the screw head you’ll be working with. Here are some tips:
- Examine the screw head closely and estimate whether it is small, medium or large. This will give you a starting point.
- Try inserting a #2 screwdriver first as this is the most common size. If it doesn’t fit well, go up or down a size accordingly.
- I keep a screwdriver set on hand with multiple sizes. I test different tips until I find the one that fits snugly into the cross-shaped screw head.
- When in doubt, start with a smaller size and move up until you get a good fit. It’s better for the screwdriver to be slightly small vs. too large.
Match the screwdriver tip size to the screw head for optimal grip and driving force.
Screwdriver Length and Grip
In addition to size, also consider the length and grip of the screwdriver:
- Longer shafts provide increased torque and are good for tough jobs requiring more force.
- Shorter shafts give more control and are maneuverable in tight spaces.
- Choose a grip size and shape that fits your hand comfortably for prolonged use. Thick cushioned grips prevent hand fatigue.
I prefer a shorter Phillips head with rubber grip for control and comfort when working on small electronics and household items. I use a longer heavy-duty version for substantial tasks like assembling furniture.
Screwdriving Best Practices
Use the following tips to properly use your Philips head screwdriver:
- Apply steady downward pressure when tightening screws. Avoid using excessive force.
- Unscrew slowly and carefully to avoid damaging screw heads.
- Maintain proper contact between the screwdriver tip and screw head.
- Consider using a power drill with screwdriver bits for driving multiple screws quickly.
- Replace worn tips that slip and no longer grip screws effectively.
Choosing and using the right sized Philips head screwdriver allows you to efficiently handle various screwdriving applications. Take the time to select the correct size and style to suit your purposes. With practice and experience, you’ll know exactly which tool to reach for in any situation.
