Concrete hilti power tool

The initial selection includes circular saws, metal-cutting tools, breakers, drivers, impact wrenches and a selection of specialty tools for the electrical and plumbing trades. In addition to refreshing existing tool lines, Hilti is also using Nuron as a springboard into new cordless tool categories, according to Johannes W. Huber, Hilti executive vice president, diamond tools and accessories.

While the batteries are rated at only 22V, electronic controls and the arrangement of the cells allows their use in high-demand applications. The TE cordless jackhammer can be used in the kind of intense concrete breaking and demolition activities that would normally call for a corded or pneumatic hammer.

The hammer runs on two of the higher amp-hour Nuron batteries, and weighs only 38 lb. Meanwhile, the DSH cut-off saw takes two Nuron batteries and can get through concrete, masonry, rebar and other demanding materials, at a weight of only Tools like the TE jackhammer, DSH cordless cut-off saw are designed to perform as well as pneumatic jackhammers or gas-powered saws, says Huber, who says a combination of battery design and heat management lets them draw the power they need.

But what really gets them through high-demand applications is the built-in electronic controls. While the Nuron batteries vary in size based on the amp-hour rating, they are all compatible with Nuron tools. The new battery is also serving as the foundation of future cordless technology development at Hilti, says Moses Ender, the manufacturer's group manager for battery research and development.

Hilti has been working on Nuron for a long time, he says, but there is still much to be done. It really prepares us for the future. For example, a worker performing anchor installations in concrete can now swap between the same batteries for drilling, vacuum cleanup and epoxy injection, reducing the number of spare batteries they need to carry. Active Vibration Reduction is available on all of the new Nuron tools, with Active Torque Control a feature on many as well.

He covers emerging technologies and innovations in the construction space, as well as new developments in equipment, tools, and building products. With well over a decade of experience reporting on the industry, Jeff has an broad background in engineering and construction journalism.

He is based in New York City. This website requires certain cookies to work and uses other cookies to help you have the best experience. By visiting this website, certain cookies have already been set, which you may delete and block. Nuron technology also provides connectivity never before possible with last-gen Hilti products. From the way their batteries store information to how everything connects in the cloud is different.

At the heart of Hilti Nuron battery technology lies four or so different battery packs. A majority of the Hilti Nuron batteries use cells exclusively and individually generate 22V in various capacities.

Used in pairs, Hilti Nuron tools can generate even more power with a lower overall current draw. That translates into an easier load for products like power cutters, demo hammers, and more.

Hilti even updated how the battery indicators work on these new packs. Most notably—the state of charge stays lit up the entire time a tool is being used.

Just pull the trigger. It makes sense since LED lights take almost no power at all to operate. Just press and hold for seconds and the battery runs a self-check:. Since both the Hilti Nuron 22V power tools and 2 x 22V tools use the same batteries, you have a large assortment of products operating off a single battery platform.

This interchangeability ensures you can run all of your Hilti power tools more efficiently with fewer total batteries. A single stripe indicates the use of cells in a single series configuration. It also has an additional set of terminals 5-total, more-or-less halving the resistance to the cells in the pack. A majority of the Hilti Nuron batteries utilize cells. These are larger and provide more power density over cells. Hilti combines the new battery cells with a sophisticated managed heat system and updated connection interface.

They also use much larger contact areas and thicker wires, and more efficient welds. What does this mean? For starters, this lets Hilti Nuron tools draw more than amps of power from these battery packs when necessary. In fact, these new packs can deliver a higher current than V 15A corded mains.

Another big difference comes down to how the batteries collect and send tool and operation data automatically. Not directly, no. Many of the older 22V Hilti tools feature brushed motors. New Nuron tools represent advanced technology across the board. Their hope is that consumers will upgrade and update quickly.

However, while Hilti anticipates a quick transition and migration, they do have a BA battery adapter to mate new Nuron batteries with older tools. That means a rather clunky interface if you want to use the new battery packs on older tools. It does, however, give you an option in the event you want to keep an older tool going while you upgrade in other areas first. All Hilti Nuron tools generate data that gets stored on the Nuron batteries.

From there it can be sent securely to the cloud during the charging process—without any operator interaction. The battery charger features a global SIM and 3G cellular connection that automatically updates the data during the battery charging process.

This info can create an alert if action is needed immediately. You can also access alerts via the Hilti ON! Track software platform using either the mobile or desktop app. The charger also reports battery health for automatic battery replacement when needed.

That last one perked up our ears. Given the right maintenance plan, Hilti can actually anticipate a battery failure and replace it in advance of the customer even knowing they have a need. With Nuron, they wanted to do more. This included innovative solutions like moving active torque control into their cutting tools. They added SenseTech technology—essentially capacitance-sensing grips on angle grinders.

We have more on these features below. Hilti looked at ergonomics, weight, and durability when designing their new line of Nuron tools. Powered by a pair of 22V Nuron batteries, the TE packed a punch and seemed to have enough runtime to get a good amount of work done.

With only a 35 minute recharge time on the packs using their 8-amp charger, a few sets of batteries might keep you from having to use air or a cord for most small-scope demo work.

We next tested the inch Hilti DSH power cutter cutting concrete slabs, blocks, and even stacks of 1-inch rebar. Using a nice rocking motion, Ben from ToolBoxBuzz. Later, we took the saw through four pieces at once. It cuts smoothly, and the weight feels very manageable. We took the SR one-handed reciprocating saw and used it in a variety of applications—including some overhead cutting.

The saw felt nimble if a bit familiar and it cut very quickly. Hilti needed an updated 18V version to their SR 2-A12 12V recip saw , and this model shows enough juice to warrant an upgrade. We took it through a few paces, cutting through sheets of what looked to be the European equivalent of ply birch and similar materials.

It cut smoothly and with plenty of power. The track seemed easy to use and was available in multiple sizes along with connectors for additional length options. This saw features a side-mounted battery that stays out of your way and puts the weight more forward—we liked that. It also has a plastic rafter hook and a somewhat thin but wide front handle.

The front light really does a good job illuminating the cut line. Overall, this Nuron battery-powered saw should be a great rear-handle contender. This actually switches off the tool and activates the disc brake when there is sudden, uncontrolled movement in any direction. If that happens, the tool engages the electric brake.

That melds—for the first time—the safety of a paddle switch grinder with the convenience of a lock-on slide switch. We tested both systems in several different ways and multiple times to see if we could trip it up.

It works very consistently and intuitively—even while wearing gloves. Hilti showed us a ton of new cutting and crimping tools that should appeal to those in the plumbing and electrical trades. They support at least RLS and ProPress crimping heads, and we were able to test out these tools on-site.

Of course, we saw a LOT more Hilti tools—too many to list here. Check out the photos below if you want a quick glimpse before we start reviewing and previewing select models as they become available to us. It will save your body all sorts of strain and stress and can keep you working longer. Products like the EXO from Hilti can put a stop to that. It also costs a lot less than back or elbow surgery! Hilti will proactively discuss and offer support services to customers who decide to implement Nuron.

The global rollout will continue throughout Hilti plans to go all-in, using their sales platform to help transition customers to the new platform from existing tools.