Concrete Equipment

These are the wet core barrels built for hand-held and stand-mounted core drills, published in eleven diameters from 3 in through 16 in. Every size...

These are the Open End core barrels U.S. Saws builds for its own Core EZ Core Drilling System, published in ten diameters from 3 in through 10 in. ...

The top of the three grades published on the small-diameter concrete blade line, in ten configurations from 4 in through 8 in. High diamond concent...

The Supreme grade of the small-diameter concrete blade line is a high diamond concentration blade for concrete and masonry, in twenty configuration...

The Premium Dos Seggie is a laser welded multipurpose blade for concrete, asphalt and pipe, in five configurations from 12 to 18 in. The 14 in size...

The upper of the two grades U.S. Saws publishes for cured concrete is a wet cut blade with higher diamond content and added undercut protection, in...

The professional grade of the Asphalt and Green Concrete line is a medium bond laser welded blade with high diamond concentration, published in twe...

The V Blade is a crack chasing and joint clean-out blade with V shaped laser welded segments, published in 4, 4.5, 5, 6 and 8 in at .250 in and .37...

The Blue Series is the .187 in Tiger Tooth built for joint restoration, published in 8 and 10 in. Large grit mills out old polyurea and epoxy while...

The Stone Fire is a turbo rim blade bonded for hard stone, published in 4 and 4.5 in at .100 in on a 7/8 in arbor with a 5/8 in bushing. The bond i...

The Standard grade of the Cured Concrete line is a medium bond laser welded wet cutting blade, published in 14, 20 and 24 in on a 1 in arbor. It is...

The Jumbo Segment is a multipurpose concrete blade with tall stepped segments, published at 14 in x .125 in on a 1 in arbor with a 20 mm bushing. C...

The Flush Cut blade mounts on a six bolt flange rather than an arbor, so a flush cut saw can bring the rim right up against a wall, curb or drivewa...

The diamond router bit is a shank-mounted diamond tip for tuckpointing and shaping mortar, masonry and stone. Two are published: a 1/4 in cylindric...

The Colonel Concrete is a laser welded turbo segment blade for cured concrete, published in 12, 14, 16, 18 and 20 in. Thickness steps up with diame...

The Viking is the largest machine in National's patented ride-on line and the only one built for outdoor work: roadways, bridge decks, airport runw...

The Rogue is National's newest all-electric walk-behind scraper, running 3 to 150 ft per minute with an orbital range of 600 to 2,000 RPM. Blade an...

The P800 is a 32 in propane planetary grinder on a 27 HP engine, built for large surface preparation without a building supply. Its engine carries ...

The Power Hammer Trolley turns a hand-held power hammer into a walk-behind floor scraper. It fits the Hilti TE1000, weighs 99 lb, and folds to 19 b...

The P650 is a fully geared 26 in propane planetary grinder and polisher running a 27 HP engine. It carries adjustable working pressure, Fast Change...

The M600 is a fully geared 23 in planetary grinder and polisher on 230 V, single or three phase, driven by a 5.5 HP motor. It carries adjustable wo...

The M800 is a 32 in electric planetary grinder for large surface preparation, running a 20 HP motor on 230 V three phase. Automatic planetary lifti...

The Helix is a 16 in planetary grinder on 120 V, built to come apart into several pieces so one person can carry it up a stair and fit it in any ve...

The DLS3000 sits between the machine and the DL3000 dust collector on the same hose and catches the bulk of the dust and debris before it reaches t...