5700-60 Handle, Valve Adjustment. This handle fits your National Ride-On Scrapers including the 2900, 4230, 5000, 5200QL, 5625, 5700, 6700, 7700, and 8000. This handle controls your tooling angle on all Ride-On Scrapers and your tooling pitch on Dual...

------  WAREHOUSE SALE ------- We've been cleaning our our warehouse and we have an amazing deal for you! Our 99250 Scarifier removes knock-down texture, paint, epoxy coatings, line striping, curled joints, sidewalk trip hazards, carpet adhesives,...

This counter-rotational metal bond diamond puck is a 30 Grit, 10 Seg. The 501030-10 metal bond diamond fits all of National’s counter-rotational grinders

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.

This counter-rotational metal bond diamond wedges fit all of National's counter-rotational grinders.

National's 165mm blast wheel kit fits on the A95, A96, and A97 shot blasters.  This is a regular wear part for shot blasters and should be kept on hand to quickly replace on large jobs.   A general rule of thumb is that blast wheels should...

This wood scoring drum attaches to National's 110-8, Spartan 220, and 99250 Scarifiers. It is an 8" drum, with three or five blades. Removing a hardwood floor removal with a scraper is an efficient tool.  A critical step before the hardwood floor...

10 x 1.25" Shaft, Grooved Blade Holder This blade holder is designed for use on the Rogue Walk-Behind Scraper, while also being backwards compatible with the 6280HD Gladiator.   The 7280-10GV is uniquely shaped to take standard blades and...

Rogue Walk-Behind Floor Scraper – Next-Level Removal Performance Meet the Rogue—National’s newest all-electric walk-behind floor scraper, built to solve the biggest challenges of traditional surface prep machines. With next-gen...

Eccentric, 1.250 OD x .875 ID

The Spartan 220 scarifier has an 8-inch drum system deigned to remove paint, thin mill coatings, line striping, carpet adhesives, and other refined applications. Pre-loaded scarifier drums as well as individual cutters are available to purchase depending...

This replacement HEPA filter for National's DL2000 dust collector helps your jobsite stay dust-free.  Concrete grinding and shot blasting are dusty jobs that require the right capacity of high quality dust collector to keep up with the production...