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Lowest cost per square foot of all our marble and stone diamonds. - Available in 50, 120, 220, 400, 800, 1800, 3500 grit, these discs will completely restore your floor when used in succession. They smooth out a rough texture terrazzo and marble floors. These discs are used only on floors that are "pitted" or present a very "rough" texture. A velcro style back attaches directly to the face of the velcro disc holder or the male-to-male velcro kit.

• Available in grits from: 50-3500 grit.
• Large overall footprint allows for 3 diamonds to do the work of 5 x 3" while maintaining good machine balance.
• Tab provides easy removal from drive plate and allows "hang to dry" to help prevent mildew and increase life.
• A velcro style back attaches directly to the face of the diamond disc holder or the male-to-male velcro kit.
• Recommended for use on Terrazzo, Marble, Travertine and Limestone floors.
• The Scratch Removal Discs are designed to be used with water, do not run on a dry floor.
• Not for use on concrete floors.

Packaging

Packaging and Color Chart:

SRD'S are packed (3) per set

Average yield per set of of SRD's range from 3,000 - 5,000 square feet per set of 3 discs (depending on type of stone, floor condition and lippage).

Size: 2" x 6"

Available Grits:

Green, 50 grit

Black, 120 grit

Red, 220 grit

Yellow, 400 grit

White, 800 grit

Blue, 1800 grit

Gray, 3500 grit

Videos:

Specifications:

The SRD's are Designed for Performance

• Large overall footprint allows for 3 diamonds to do the work of 5 x 3” pads, while maintaining optimum machine balance.
• Floor contact is increased by 50%.
• The total labor savings is in excess of 40%.
• 66% of surface area moves in top 5% of pad driver speed versus less than 20% of conventional diamonds.
• Oversized design provides exceptional life.
• Segment height is 10 mm and weight is a full 2.2 oz.- almost double most other diamonds.
• Largest area's dimensions are 5.75" x 2.5"

The Velcro Tab - So Simple, So Effective

• Tab provides easy removal from drive plate and allows "hang to dry" to help prevent mildew and increase life of the hook and loop backing.
• Standard hook and loop back for ease of attachment and removal from driver.
• Male hook and loop adapter available to allow attachment to white floor pad for added flexibility.

More Info:

Directions:

Resurfacing and general scratch removal procedure:

Step 1: Resurface with Scratch Removal Discs

a) Thoroughly strip the floor to remove surface coating.

b) Hone the surface with Scratch Removal Discs and water.

Honing process time:

• Terrazzo and marble: 30 sec. per sq. ft.
• Granite: 1 min. per sq. ft.

c) Vacuum the slurry and rinse with "Neutral Stone Cleaner"

* Complete this step, then proceed to polishing with Wet Polish Powder

** The SRD's will not perform well if your floor has issues with lippage.

The Alpha VSP (variable speed polisher) Wet Polisher has new features to perform above and beyond your expectations. The VSP-320 includes a variable speed control switch with an automatic speed feed-back system to maintain consistent RPMs with or without a load.

The switch has also expanded the usable RPM range from 700 RPM to 2,800 RPM. The RPM range reduces heat build-up when polishing Engineered Stone, which eliminates burning or scorching the work piece. We added a Splash Guard that can be trimmed to adjust the height for the best comfort and protection. Every stone fabricator should try the VSP-320 variable speed wet polisher to achieve the best performance and high quality results.

Note: Please order the proper size backer pad, available in 3", 4" & 5" diameter. The backer pad is required, it's used to connect the diamond polishing discs to the polisher.

Included with each Hand Held polisher / grinder:

• Ground fault circuit interrupter (GFCI)
• Water valve & 15' feed hose
• Faucet / Garden hose adapter
• Wrench
• Side handle (reversible)
• Extra carbon brush set
• Splash guard
• Carrying case

The variable speed is the best all around polisher for use on floors, stairs, treads and risers.

Packaging

Videos:

Specifications:

Variable Speed, Hand Held Polisher Specifications

Voltage: 110/120 volts

Amps: 7.0

Power: 800 watts

Power cord: 10 feet

Speed (rpm): 700 - 2800 rpm

Hose length: 15 feet

Weight: 7.3 lbs.

Spindle: 5/8" x 11

More Info:

The major upgrade of the new 320 came in the form of the heavy-duty gear systems that includes the step-down transmission and a bevel and pinion gear to produce the variable speed range of 700 to 2,800 rpm.

• 15 ft. water supply hose
• Adjustable splash guard
• 15 ft. power cord

Directions: