Diamond Tooling-Traditional

Concrete Polishing Pads • Diamond Sandpaper Pads • Metal Bond • Concrete Grinding • Concrete Profiling • Interior Hardwood Sanding Pads • Exterior Deck • Scraping Diamonds • PCD's • Carbides • For use on 8274 & 9274 machines if magnetic tooling isn't being used

Trapezoid Grinding Diamond/Metal Bond

Utilized for light, medium and aggressive concrete grinding and profiling as well as sealer & top coat removal • Can be used for both residential and industrial applications • Perfect for leveling concrete high spots and repairing imperfections as well as creating the perfect profile for accepting new coatings, epoxies or preparing concrete for polishing • For use on 8274 & 9274 machines if magnetic tooling isn't being used

5" Brazed Diamonds

Utilized primarily in industrial applications for medium to aggressive concrete grinding & profiling as well as sealer and top coat removal

 

Polishing Pads

Utilized for polishing concrete to various finishes and shines • Resin Bond • Available in escalating grits

Diamond Sanding Pads

Used to efficiently remove manufacturer impregnated stains and sealers from interior hardwoods

 

Sandpaper Disks

Utilized on interior hardwood surfaces, the National 8274 and 5274 grinding systems with 5" sandpaper disks, efficiently removes factory applied stains & finishes without the mess created by a traditional belt sander

Carbide Scraping

Carbides offer versatility with the ability to adjust their contact angle to match the challenge of the application • It’s like getting three diamonds in one!

 

Versatile Floating Action!

Floating head assembly provides versatility to the 8274 & 9274 National Surface Preparation Systems! Individual satellite heads to flex insures a uniform and consistent scratch pattern even on the worst jobs

Trapezoid Polycrystalline (PCD's)

PCD’s are the most common diamond for aggressive coating removing • Ideal for removing epoxies, glues, mastics as well as other difficult materials

 

Trapezoid Abrasive Carbides

For light coating, paint and stain removal • Not for grinding concrete

Metal & Terrazzo Bond Plugs

One of our original diamond designs, plug diamonds offer a similar finish to our new magnetic metal bond trapezoid • For removing light coatings as well as creating a concrete profile for new coating application

 

Floating Spring Plate

Floating Spring Plates for plug diamonds provide versatility • Allowing the individual satellite heads to flex insures a uniform and consistent scratch pattern even on the worst jobs

Floating Polycrystalline

Used to prep unlevel floors

9292 Floating Isolator Assembly

Versatile Floating Action! • Allows tooling to "float" with the contour of the floor • For use with 8274 & 9274 machines

9241 Quick Change Tool Holder

NEW! • 5" Quick change tool holder assembly • Never change a tooling plate again! • Makes tooling change a snap! • Use with magnetic tooling for concrete grinding, scraping, profiling, polishing and sanding of interior wood floors or exterior decking

 

9245 Velcro Plate Adapter

NEW! • Mounts onto the 9241 quick change magnetic tool holder assembly