Best Cordless Hammer Drills in UK
If you’re looking to drill into serious materials like concrete, tiles, or stone then your standard drill driver might not be up for the task. Instead of relying on a sub-par tool that can only do so much and lacks the power needed for these projects which is why cordless hammer drills are best suited in this situation as they have enough force behind them and will cut through any material when used correctly.
What is hammer drill
The hammer drill is a type of drill that can penetrate through hard materials like concrete. This includes masonry and brick among other things. Hammer drills are usually described as having the strength of a small but mighty hammer behind it, bashing into the back of an incredibly fast rotating bit to create holes in tougher material than normal cordless drills could ever hope to handle on their own!
A hammer drill consists of two discs, which have ridges comparable to the ones on poker chips. These discs can move in opposite directions when you press down and release them causing one disc to rise while the other falls as it slides past each other before coming back together again if there’s no pressure applied from holding onto your project or item. This pulsating action saves wear and tear for both your job site and equipment because you’re not constantly using force with every movement–it only occurs when needed! Most hammer drills have the option to use as a regular drill by switching off the hammering action.
Hammer drills are useful tools for any contractor or homeowner. Contractors use them to install brick and block walls, while homeowners can also benefit from the variety of projects they could do with hammer drills such as installing shelves in their homes!
Best Cordless Hammer Drills in UK 2021
What you need to consider when buying a cordless hammer drill
There are two types of motors available in power tools: brushed and brushless. The most common type is a “brushed” motor, which uses the old-fashioned technology for electric motors. These rely on a “brush” to send power to one coil, which starts spinning when it’s attached to an axle with shafts connected at both ends that create torque and electricity (very low tech).
Brushless motors use sensors or control boards instead of brushes; these transmit electrical currents through coils containing magnets that attach themselves onto axles via various attachments, creating more torque than traditional models as well as less battery consumption.
RPM, Torque, and BPM
When it comes to speed, you should look for a drill with max RPM of 2,000 or more. The higher the rate per minute (RPM), the faster your tool will be and better able to handle various tasks like drilling through masonry materials and boring holes into concrete surfaces; but do not worry if this is overkill as most people won’t need that much power in their everyday lives!
Torque is also important since you can use a stout hammer drill to drive lag bolts and screws into dense materials to fasten concrete anchors or such, however many manufacturers don’t use foot-pounds as a metric anymore. Instead they typically measure UWO which is much more complicated than your average measurement of power at the chuck (700 units should be enough for most purposes).
A hammer drill’s Beats per Minute (BPM) is essential to drilling success. A high BMP should be your priority when shopping for a new model, as it describes how many times the gear engages with the chuck each minute and can make all of the difference in performance if you need an intense project finished quickly or have more power than most people will ever want out of their tool. However, some models may trade lower RPM’s for increased torque which could also improve overall efficiency depending on what type of job needs doing!
To control torque output manufacturers use adjustable clutches in their drill drivers which can be adjusted using an adjusting collar on the base of their chuck that twists depending on what type of material you are working with at different times; however there’s always some variability when trying out new drills or materials because each design has its own unique requirements – especially if they’re designed for specific types like hardwoods vs soft woods such as pine boards- but these adjustments will make sure you have enough power without overdoing it while also preventing excessive wear from occurring.
So, which type of battery is best? Well for those with a toolbox at home that they use to fix things around the house or in their garden – it’s hard to go wrong with NiCd. They are less expensive than lithium-ion batteries and if you have enough extra lying around then when one goes out on your power drill (and eventually all will) another can be quickly swapped into place without having to wait for recharging time. Lithium-ions do not suffer from these problems since they last longer even during usage!
You can purchase batteries separately with increased amp-hour ratings if needed. The typical battery life during use is measured in amps, or Ah. For light duty drill drivers, 2Ah of power are more than sufficient but when you’re driving a bit into masonry materials the need for extra juice arises and it’s common to find 3+ Amp hour rated batteries available on the market today!
Size and Weight
The size and weight can depend on what kind of work it’s going to be used for, so make sure your hammer drill is suitable before purchasing. For example, light-duty hammers will drill easily through porcelain tiles or drywall while heavier varieties might be necessary to bore into concrete structures (and maybe even rocks). The weight can also determine the hammer drill’s power: some smaller models come in at around 2 pounds without batteries; others may weigh as much as 8 pounds with their battery packs attached!
For most DIY applications like installing anchors in walls or holes on surfaces such as tile floors, medium-duty hammers should do the trick since they offer enough versatility but aren’t too heavy for handling by hand.
Frequently Asked Questions (FAQs)
What if a hammer drill is not enough to drill through concrete?
For drilling larger holes in masonry or working with tougher materials such as concrete, a hammer drill is not powerful enough. If you find yourself needing to use these types of drills on material requiring more power than what the standard type can provide, then using a rotary hammer may be necessary.
Rotary hammers are much larger and bulkier than their smaller counterparts (hammer drills), but they have one distinct advantage; whereas impact rips from rotating ribbed clutch plates create impacts for normal-sized hole applications that require less force, true piston action makes them perfect for jobs where there needs to be increased pressure behind each shot because it requires significantly less effort from your hands which will reduce wear and tear over time if used at all regularly.
Can a cordless hammer drill be used as regular drill?
Yes. Most cordless hammer drills can be operated in both hammer or drill mode. When you select the drill mode, it disengages the clutch and the hammering action.
Can I drive screw using hammer drill?
Not all hammer drills comes with drive function. If your hammer drill have this feature, it is possible to drive in screws. But hammer drills are primarily made for drilling, so its not advisable to use as screwdriver.