First, you need to keep in mind that an SDS drill is a type of hammer drill, and that’s why both tools are used interchangeably. However, SDS drills are bigger and tougher than hammer drills. SDS drills are designed for hard tasks like breaking concrete, chiseling tiles, and drilling into concrete. Although breaking concrete is a tough task, it can be very easy when done with an SDS drill. Here are the steps involved. Step 1 : The main cause of failures in SDS Plus accessories is overheating of the shank. SDS Plus products are more prone to this than other types of shanks due to the unique workings of an SDS machine. The hammer action is created by a piston moving up and down inside the nosepiece of the machine. This in turn causes the accessory to move up and down creating friction, and friction causes heat. When there is too much localised heat, temper embrittlement occurs causing an irreversible change to the structure of the steel, causing it to fracture. Examples of high temperature grease suitable for SDS Plus shanks include Lithium grease and Molybdenum Disulphide. If you would like further technical advice on any of our products, simply fill in our ‘Ask and Expert’ enquiry form http://www.armeg.com/index.php?route=askanexpert/default

So, what is the difference between both of them? A max SDS drill is bigger than a regular SDS drill, and as such, it can drill bigger holes, it can chisel tiles, and it can break concrete faster. What is an SDS Drill Used For? Most power tool manufacturers distribute grease specifically aimed at SDS shank lubrication and some power tools are even supplied with it.All SDS hammer drills are well-greased before sending them out of the factory. So, it could take you up to 6 months before you need to grease your SDS hammer drill again. Follow the steps below to grease your drill. Also, there are different ways to grease different SDS hammer drills. Autumn Statement: State pension confirmed to rise by 8.5% from April 2024 – while some benefits will go up by 6.7% An SDS Plus shank is only 10mm in diameter. By the time the necessary grooves have been machined, the cross-sectional area of the steel at its smallest point is approximately half that. Therefore, without employing due care, heat build-up can be rapid because of the relatively small cross-sectional area at that point.” The tool is used for drilling holes into masonry, breaking concrete, and chiseling tiles. That’s why it often comes with three modes – Hammer drill, hammer, and drill modes. When you select the hammer drill mode, the drill bit spins and also hammers the surface at the same time. That’s why it is able to drill holes faster. Specifically formulated for rubber to rubber lubrication where any effects such as hardening or swelling of the rubber must be avoided. It therefore can be used on automotive hydraulic brake and clutch components where compatibility with natural rubber and SBR seals are involved. It may also be used to assist the assembly of natural and synthetic rubber components for automotive brakes or clutch systems and suspension units.

There’s little worse than a tool failing when out on a job leading to wasted time, money and inconvenience. And when it’s down to a break in your power tool accessory shank, it can be particularly annoying…. Who wants to leave a job and drive to the wholesalers just for a drill bit? Avoid using accessories for longer than 10 – 15 minutes. If this time is reached, the accessory should be removed from the power tool and allowed to cool in still air for at least 15 minutes. High mechanical stability – the grease keeps its consistency in service ensuring long lubricant life. Excellent EP and anti-wear properties – protects equipment against extreme loading and helps minimise bearing component wear. When you select the drill mode, it spins only. The hammer mode is meant for breaking concrete only. It is used to break concrete during demolition. You need the right drill bit for different tasks. The SDS hammer drill is specifically created for hard tasks. How Do You Grease an SDS Hammer Drill? 4 StepsA rubber compatible grease formulated to be compatible with natural rubber components in a range of cars, light commercial vehicles and any other vehicle using rubber components, particularly brakes and clutch hydraulic mechanisms.