Category Archives: World of Concrete
The Dewalt FLEXVOLT 60V Cordless 9” Cut-Off Saw has a 3.25” depth of cut and features a brushless motor with a 6,500 RPM no-load speed. This allows for instant on, no messing around with gas, quickly cut and score in concrete or masonry materials. Goes right through steel and rebar with performance similar to what you’d get with gas saws.The guard is out of the way for a clear line of sightwith good visibility in tight spaces. The Dewalt DCS690 also features a beltless all-metal drivetrain so no belts to change, tension and maintenance. The latched and sealed battery box also keeps the battery and terminals protected from water, dust and other materials.͍ A duel-feed water system offers OSHA Table 1 Complaint solution for dust management required when cutting concrete and masonry materials. The DCS690X2 kit includes: Flexvolt 9” cut-off saw, 2x DCB609 Flexvolt Batteries (9.0Ah), Dewalt Fast Charger, 9” Diamond Concrete Blade and a 9” Abrasive Blade.
Dewalt 60V Flexvolt 9″ Cut-Off Saw DCS690X2 Showcase Links:
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At World of Concrete 2019 last week Bosch 18V Tools went from a distant horse in the cordless tool race to one of the potential contender again with a large expansion of exciting 18V tools. They’re getting a little cute and naming all the tools which we have mixed emotions on, we’ve all loved calling the SDS-Plus hammer the Bulldog for years, it’s a great trade name, have they gone too far some of the other names, The Goon, The Surgeon, a little bit of a stretch but we’re talking about new amazingly powerful 18V tools so we’re on board. The new Bosch 8.0Ah batteries with 21700 cells and 1600 watts output are really the hidden hero here that allow these 18V tools to compete with other 36V and 54V (60V max) tools. Here is a rundown of what’s coming!
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Today at the World of Concrete our friends from Bosch Tools have announced that the world’s most popular SDS-Plus Rotary Hammer will be going cordless. The first ever Cordless Bosch Bulldog GBH18V-26DK24 $449 will be very similar to the corded 11255VSR with a 1” capacity at 1.9 Ft. Lbs. but reports that it’ll outperform its corded counterpart. Additionally a new 18V HEPA dust collection unit GDE18V-26DN that’ll work with this Bulldog or really any SDS-Plus rotary hammer with similar handle setup. Will this cordless D-Handle unit find similar success to the 20+ years the Bosch Bulldog corded models have, that really depends on 2 big questions which still remain unanswered?
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Another huge launch from Milwaukee Tool this week, stepping into a new category with a ton of applications for concrete and landscape professionals. Shocking to us this and other huge launches are all coming out before the big #NPS19 event which leads us to ask, what is bigger than these are they saving to launch at the event? This M18 Switch Tank System really is going to be a game changer and has a ton of very smart features. Of course being on one of the most popular battery platforms is a huge advantage over anything out now but they did some very smart things here including building the tanks & hoses to be completely self-contained so there is no chance of mixing chemicals anywhere in the tank, pump, hose or wand.
Basically there is one M18 Switch Tank Base and 3 tank options (pesticide, concrete chemical, water supply) depending on which tank you want first you’re looking at $399-$439 for the kit which includes 1x 3.0Ah battery (enough charge for 12 tanks). From there additional tanks are $149-$164 so it’s very easy to keep everything totally separate. Many of the Kits will be launching early March, Pre-Sale up on Ohio Power Tool M18 Tools page starting February 1st if not sooner. (more…)
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Just announced is Dewalt’s new vacuum that checks all the boxes for those working with Silica. It’s cordless running off the Flexvolt 60V platform, its wireless using a remote control (included) to turn on/off with any tool (not fully automatic but better than walking to the tool each time), filter cleaning mechanism is automatic so compliant with Table 1 (29 CFR 1926.1153), it has a full 125 CFM so works with 5” grinders, tuck pointers and concrete cutters, HEPA rated filter and fits into the T-Stak Storage System. Capacity is 2 gallons and includes an 8” hose plus a fleece bag for properly collecting all the silica dust. For more info check out the full Dewalt press release below.
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Oh, this monster isn’t a myth. It’s the Skilsaw Super Sawsquatch! We’ve got a short demo of this portable table saw at the World of Concrete.
A massive 15A, 16-5/16″ Magnesium saw will power through anything you throw at it. It’s the biggest worm drive saw on Earth with a 6-1/4″ cutting capacity and will cut 6x with ease We were very impressed seeing this beast up close!
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At the Hilti booth, we’ve got a close look at the new Hilti TE 2000-AVR. The little sister to the Hilti TE 3000, this Concrete demolition hammer is dedicated for floor work with exceptionally low weight & low vibrations. This hammer is ideal for 4″ – 6″ of concrete for a more controlled break. If you’re hauling around a big ol’ heavy hammer to break smaller slabs, stop doing that. It isn’t worth the fatigue and exhausting transport. (more…)
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Walking around the World of Concrete, it’s impossible to walk by this little guy without stopping to admire! We took a close look at the PC6004EC Highway Grinder and it truly is amazing. Designed for high production grinding/profiling of concrete and asphalt pavements. This 75,000lb (full water) tank cuts 50″ wide at a low 1315 RPM and a high 1900 RPM.
This kind of size and production requires 2 motors. The main engine, attached directly to the head, is a huge turbocharged 630HP diesel. Also, the Auxiliary turbocharged 148HP diesel engine located in the front, operates the hydraulics and drive. There are probably only a handful of people in the country that’ll ever buy one of these units but for us it is more about knowing Diamond Products is very serious about concrete cutting and grinding. They bring this same level of expertise to their smaller walk-behind saws and handheld saws as well.
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What an amazing display from Makita at the World of Concrete. This is the place where power is defined and why Makita is one of power tools’ leading brands.
We posted this video and received feedback that we can hopefully clear up here. The current Dewalt Flexvolt SDS-MAX in this video is 1-9/16″ with 6.1 JOULES. This new Makita XRH07ZKU ($599,bare) is 11.4 JOULES so off the specs alone these results should be in-line. It’s worth mentioning that Dewalt acknowledges these specs and is planning to release another Flexvolt SDS-MAX hammer later this year that will likely be equal or greater (see our Dewalt WOC post). (more…)
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