Diamond Systems

STI Diamond Systems are a simple and reliable product of our experiences — good and bad — and represent the pinnacle of grinding and polishing quality and longevity.

The STI Diamond Systems deliver consistent wear, performance, and results when you use any model of Prep/Master^® to drive these brilliantly simple systems.

CLC Diamond System - Concrete Polishing - Wet-Dry Process

For wet-dry concrete polishing only
Coordinated metal and resin bonded diamond system (steps #1-#7)
3-inch diameter
Creates a highly polished concrete floor
Color: Red

EGT Diamond System - Concrete Polishing - Dry Process

For dry concrete polishing only
Coordinated metal and resin bonded diamond system (steps #1-#8)
3-inch diameter
Creates a highly polished concrete floor
Color: green

PLP Diamond System - Planetary Polishing - Dry Process

For dry planetary polishing
Coordinated metal and resin bonded diamond system (steps #1-#9)
3-inch diameter
Performs concrete polishing using any planetary machine sized 770mm-950mm, 15-24HP, & weighing between 800 and 1,000 pounds
Color: yellow

TPS Diamond System - Terrazzo Polishing - Wet Process

For wet terrazzo polishing
Coordinated metal and resin bonded diamond system (steps #1-#7)
3-inch diameter
Creates a highly polished concrete floor
Color: orange

STI CASH Pads - Concrete, Terrazzo, & Marble Polishing

Excellent for light-use polishing maintenance
Use on auto-scrubbers and swing machines to remove dust, dirt, and resin swirl
For concrete, terrazzo, and marble floors
Life expectancy: 15,000 SF (1,500 m²)
A 3-step system used with water

STI CASH Dots - Concrete Restoration & Polishing

Used for restoration and polishing of concrete floors
Can be run on auto-scrubbers, swing machines, and burnishers
Life expectancy: 9,000 SF (900 m²)
Use with water
Available in any diameter between 7 to 27 inches and in assorted grits

MG2 Diamond System - Marble & Terrazzo Polishing

For marble or terrazzo polishing
Use wet only
Available sizes: 17-inch and 21-inch diameters (steps #1-#8)
Fits most mono-rotational machines
Color: purple

SPIN-1 Concrete Polishing Pads

Exceptionally great for maintaining polished concrete
Diamond-impregnanted natural hair pad - for more aggressive polishing and maintenance
Pad life is in excess of 20,000 SF (2,000 M²)
Can be run wet or dry
For use on concrete floors only!

FL-07 Diamond Pads - Concrete Polishing

5-step concrete polishing process
3-inch, resin-bond diamonds
Specially formulated for concrete — ground with metal bond diamonds for the absolute best finish
Fantastic life of 10,000 SF (1,000 M²)
Works on Prep/Master^®, Planetary Machines, Terrco^®Machines, EDCO^®, Swing Machines, and Werkmaster^®