501025-HP Metal Bond Diamond

501025-HP metal bond diamond puck hard bond

This counter-rotational metal bond diamond puck is a 25 Grit, 4 Seg. The 501025-HP metal bond diamond fits all of National’s counter-rotational grinders and is intended for use on soft concrete.

501020-S Metal Bond Diamond

501020-S metal bond diamond soft bond

This counter-rotational metal bond diamond wedge is a 20 Grit, 2 Seg. The 501020-S metal bond diamond fits all of National’s counter-rotational grinders and is intended for use on hard concrete.

501020-H Metal Bond Diamond

501020-H metal bond diamond wedge

This counter-rotational metal bond diamond wedge is a 20 Grit, 2 Seg. The 501020-H metal bond diamond fits all of National’s counter-rotational grinders and is intended for use on soft concrete.

Rogue

Profile image of Rogue Walk-behind Scraper

The Rogue is the newest Walk-behind Scraper from National.  This all-electric scraper has an infinitely adjustable blade angle and works for both hard and soft goods removal.  Simplified toggle controls, increased travel speed, and fewer loose parts are a few of the features that set this machine apart. FEATURES: FRONT END Adjustable orbital speed from […]

Spartan 220 Scarifier

The Spartan 220 comes equipped with a specialty drum system deigned to remove paint, thin mill coatings, line striping, carpet adhesives, and other refined applications. Machine Width 14.5″ 37 cm Milling Width 8″ 20 cm Height 41″ 104 cm Length 35.4″ 90 cm Weight 125.7″ 57 kg Voltage 230 Hz 60 Phase Single RPM 3440 […]

6297 Viking Blade

Size: 3″ x 17.5″ x .188″, 45-45-degree wing With a length 5″ longer than the 6296, this blade offers a wider cut path through the material. This blade is for use with Viking.