Jonathan Peters, Product Manager for HiKOKI Power Tools, reveals how today’s power tools combine power and safety to get the tough jobs done
Clearing the ground for renovation and extensions can be gruelling and power tools can be real saviours for this tough work. From cordless power to brushless tech, anti-vibration to reactive force control, manufacturers like HiKOKI are constantly innovating to make work easier, safer and jobs quicker. Whether you’re ripping out an old kitchen or demolishing a wall, power tools give you all the muscle you need.
Today’s power tools are not just about getting the job done; they are also designed to ensure user safety and comfort and there are some key safety and comfort features to look out for when purchasing. Automatic Shut-Off for instance automatically powers down the tool if it detects that it’s been left on for too long or if it senses an abnormal condition like overheating, helping to prevent accidents and reduce the risk of fire.
Reactive Force Control (RFC) senses when the tool is experiencing too much resistance or is bound up, and automatically shuts down the motor. This helps prevent kickback, reducing the risk of injury. Tools with Overload Protection automatically shut down if they are pushed beyond their capability, which can happen in high-torque situations. This prevents motor damage and potential hazards from overheating.
Excessive vibration can be tiring and lead to long-term health issues such as hand-arm vibration syndrome. Anti-vibration features reduce the amount of vibration transmitted through the handles or body of the tool, making them more comfortable to use over longer periods. Many modern power tools are also designed with ergonomic handles and lightweight materials to reduce user fatigue. Tools that incorporate integrated LED work lights are especially useful in poorly lit conditions. Some newer power tools are also designed to operate more quietly, reducing noise pollution and making it more comfortable for both the user and those nearby.
Brushless motors have significantly improved power tools by enhancing their efficiency, durability and performance. Unlike traditional brushed motors, brushless motors do not have brushes that wear out, which means they require less maintenance and have a longer lifespan. This technology allows for more precise control of the motor’s power output, adapting the torque and speed to the task at hand without wasting energy.
The H45MEY SDS-Max Demolition Hammer has a brushless motor which significantly reduces maintenance and extends the tool’s service life. This brushless design is also efficient enough to work effectively with long extension leads. It has a User Vibration Protection low-vibration design for a comfortable and safer user experience.
For real heavy duty demolition work, the Low Vibration H65SD3 and H90SG demolition hammers pack a punch that will smack through most ground materials builders need to remove before renovation begins.
Cordless
One significant challenge in many construction projects, especially in remote or newly developed areas, is the lack of access to mains electricity. In such situations, cordless power tools become essential. They provide the flexibility to work anywhere at any time, without the need for generators. Recent advancements in battery technology and motor efficiency have elevated cordless tools to rival the power and longevity of corded tools. Modern Lithium-ion batteries offer longer life and faster charging times, ensuring that tools can operate longer with less downtime. Improvements in power tool design have increased their energy efficiency, making them capable of delivering more power from the same battery capacity.
The DH3640DA 36V SDS-Max Cordless Rotary Hammer Drill, for example, weighs just 6.1Kg, reducing the strain and fatigue on its operator, allowing for longer periods of use without the loss of performance quality or comfort. It incorporates User Vibration Protection technology and a Low Vibration Handle, which provides an optimal grip, reducing the risk of fatigue and increasing the precision with which tasks can be performed. It also has Reactive Force Control which immediately stops the motor if the drill bit is suddenly overburdened, protecting the tool from potential damage and the operator from injuries.
Multi Volt batteries stand out in the industry for their awesome power. They are lighter and more compact at comparable watt strengths than other products on the market. The smart connection technology of the battery pack enables it to identify whether it is being used with an 18V or a 36V device, and it adjusts the voltage accordingly.
For more information on HiKOKI Power Tools visit www.hikoki-powertools.co.uk.
