Best Corded SDS Hammer Drills

This article will focus on SDS Hammer Drills, comparing the benefits and differences to conventional hammer drills. SDS drills can offer greater power than a standard drill, this article will explore why they are the superior option for both DIY and for contractor work. Several reviews for well-priced SDS hammer drills are featured, discussing the strengths of each drill from the top brands. This article also contains a buyer’s guide, which will discuss the key details and functions of SDS drills, as well as frequently asked questions about the products.

Our selection of the best SDS hammer drills available in the UK market in 2020!

1. Bosch Professional GBH 2-26 Corded
2. Evolution Power Tools SDS4-800
3. Dewalt D25033K-LX SDS+ Hammer
4. Einhell RT- RH 32
5. Makita HR2630
1 - Bosch Professional GBH 2-26 Corded

Bosch Professional GBH 2-26 Corded

Bosch’s professional offering is a great all-rounder with fantastic build quality. As with many Bosch products, this drill features long-lasting components of high quality, offering a long lifetime. There are no issues with this drill for materials beyond the scope of DIY projects, and a speedy and efficient performance can be expected. There is a low noise level and the drill is capable of continuous heavy-duty work without strain. The SDS functionality of the drill offers great power, as well as a strong chiselling ability, all within the well-weighted frame of the drill. The main strength of this drill is its versatility as it can perform all functions to a high level, making the drill a strong addition to a toolkit for DIY tasks and for more powerful jobs.

2 - Evolution Power Tools SDS4-800

Evolution Power Tools SDS4-800

Evolution has created a sturdy and well-manufactured drill, with a range of useful features. The drill is well weighted and capable of a variety of useful features. Evolution’s offering features a variable speed control, allowing for a multitude of functions, as well as drilling, chiselling, rotation and hammer functions. As expected with an SDS drill, good power is provided while drilling, with minimal effort for a user. The handle is adjustable, allowing for versatility across jobs, with soft grips providing additional comfort. This drill came in the cheapest of the five, so some smaller issues can be forgiven, while remaining cost effective. The drill consists of strong and high-quality material, so despite the lower price, this drill is still likely to have a long lifetime.

3 - Dewalt D25033K-LX SDS+ Hammer

Dewalt D25033K-LX SDS+ Hammer

This SDS+ drill from Dewalt is a good option for a DIY enthusiast. Featuring a rotation-stop facility, the drill is efficient and safe for use in light chiselling, including brick, some concrete and lighter masonry. The power of the drill is suitable for drilling anchor in both concrete and masonry, while also featuring an impact-stop function for rotary-only use in screw driving and less robust materials. The mechanism is able to give a good performance level with minimal stress to the key components, this means that the drill can undergo a lot of use without a loss in power, increasing the lifetime. Versatility is also a key feature of this drill, as there is an electronically variable speed ability, allowing for many different applications.

4 - Einhell RT- RH 32

Einhell RT- RH 32

This drill is able to make light work of the toughest materials, having no issues working with concrete or masonry. The device is robust and has a solid build, the chisel function offering clear strength, while not being too heavy to be comfortable held. Einhell’s SDS drill features a vibration absorbing handle, a rotation stop facility, a handle with extra gripping capabilities and a safety clutch for the event of sudden stopping, adding extra protection for the user. These features make the drill both reliable and safe for all uses, especially for DIY at home. This drill gives an effortless performance through all materials, with minimal effort required for strong performance. The drill’s features and strengths make it suitable for both DIY workers and contractors, promising to be a long-lasting addition to the toolkit.

5 - Makita HR2630

Makita HR2630

Makita’s SDS hammer drill is the costliest option under review but offers many features to match its price-tag. This drill is perfect for the more advanced user, with possibly more strength than needed for regular DIY tasks. Both compact and versatile, the drill makes light work of all manner of tasks, from masonry to concrete walls and tiling, there is a sense of robust ease during usage. The hammer only option is particularly useful for most initial work, as well as being able to smoothly and quickly swap drill bits for different functions. While more expensive than the other drills reviewed, this drill packs a punch big enough to justify the price. With this drill, a long, high-performance lifetime is expected, as it is unlikely more power would be required for DIY tasks.

More on SDS Drills

In general, SDS drills will cost more than standard drills, however, this is compensated by the host of benefits they provide. SDS was originally created by Bosch and is short for Slotted Drive System. SDS drill bits feature a non-circular shank, to match the chuck and ensure that there is no slipping during the rotation. The hammer will operate to increase the power of the drill bit, without needing to also accelerate the chuck, increasing the efficiency. An SDS drill can be used for drilling through concrete and masonry, as it has a high performance for heavy drilling. These drills are also ideal for their chiselling functions, useful for removing masonry or light demolition of walls.

An SDS drill will allow more accuracy and precision than a standard drill, as the drill bits remain stationary, with the chuck performing the hard work. SDS drills also have an option to disable the hammer function, so that they can perform as standard rotary drills, allowing for use when working with softer materials, making an SDS drill a versatile option. While there are several standard sizes available, the most commonly used size of SDS drill is SDS Plus.

 

Differences between SDS drills and hammer drills?

An SDS hammer drill is similar to a hammer drill, as they will operate the drill bit while still in motion. Through the use of a piston, much more power can be generated through each strike, increasing the efficiency of the SDS drill. In general, SDS drills are easier to use than a conventional drill, as the user will simply have to guide the drill, letting the power do the rest of the work.

What is the performance of SDS drills compared to hammer drills?

SDS drills offer more power and efficiency compared to a conventional hammer drill, requiring much less force from the user to effectively operate. SDS drills also offer more flexibility and versatility than standard hammer drills, as they have multiple operating modes.

Differences between SDS and SDS+?

SDS Plus is, as the name suggests, an improvement upon the original design, while remaining compatible with any SDS hammer drills. SDS Plus can offer more power, making them a better choice for harder jobs.

What are SDS drill bits?

SDS drill bits are used in SDS rotary hammer drills, with the bit shank featuring four grooves to fit the collar of the drill. These grooves allow for a smoother motion, while ensuring the bit stays within the chuck. The head of the drill bit operates much like a conventional hammer drill, though often with a reinforced material.

Are all SDS drill bits the same?

All SDS drill bits are of the same design, making them compatible with all other SDS drills. The variance in SDS drill bits are in the size and material, to suit them for the job needed. Non-SDS chucks will not be compatible with SDS drill bits, as they are made to a different standard.

What are SDS Adapters?

Using an SDS adapter will allow for the perfect fit of a drill bit to the drill. Many drill producers will also manufacture adapters, by choosing these it can be assured that the product will be compatible to the drill. Using an adapter can prolong the lifespan of a drill, as any failing drill bits can be easily replaced.

What maintenance is required?

Lubrication is recommended for SDS hammer drills, as it is with all drills. The connecting components should be well lubricated to allow for smooth movement and function within the drill. Using lubrication will also prevent unnecessary friction and abrasion, increasing the lifetime of the drill.

Top Brands

As with many power tools, there are some well-known brand names that are reliable and are likely to be more than up to the task. Another benefit of using the top brands is that they are often able to offer support and long lifetimes for their products. The following brands are suppliers for both contractors and DIY workers, ensuring high quality and safe products:

 

Image credit: “First Look at the Bosch GBH3-28DFR SDS P” (CC BY 2.0) by toolstop

Leave a Comment