For use on Concrete, Stone, Wood or Steel Floors

Progress through a series of steps to transform a dull or damaged floor into a beautiful, smooth and polished surface.

Concrete Grinding, Hardwood Floor Sanding, Metal Deck Cleaning, Coatings Removal . . . Mastics, Stains, Sealer, Rubber, Ice, Etc .

Whatever your application, the look of your floor will always continue to improve every time you clean and polish - at a fraction of the cost of traditional methods and without using heavy equipment or harmful chemicals.

• To clean the concrete surface, choose a 50 grit, 100 grit, or 200 grit pad

• For the dirtiest or grimiest concrete, choose the 25 grit Diamond Blocks

• For moderately dirty floors, the 100 or 200 grit pads will be appropriate

• Or, if you prefer, a Rotary Grit Brush is excellent for general scrubbing or for frequent maintenance cleaning . . .

Coatings Removal

Concrete Restoration

Concrete Polishing

Maybe its best feature:  Coatings and Sealant Removal . . . 

"Absolutely, without a doubt - the best system for removing coatings & adhesives from concrete floors . . . even on metal decks."

Take your floor from a thick, mastic covered coating to a smooth, polished finish . . .

Clean     Level Restore     Scarify Grind     Polish

Clutch Plate with Extra-Wide High Speed Riser.
Extra wide riser provides smooth operation, reduces machine wobble and operator fatigue

Universal 3-tab Clutch installs on to most floor machines

5/8-11 Threaded Studs (6).  The threaded studs provide an economical way to rejuvenate and restore a all types of floors (concrete, steel and wood) using standard wheels, including:  Diamond cup wheels, knotted wire cup brushes and abrasive grinding wheels or stones.  Each stud includes a Locking Pin & Spring.  The importance of the spring cannot be undervalued:  It provides constant downward pressure from the attachment to the floor, helping to compensate for irregular floor (pad) heights and imperfections in the floor.

Insert Sleeves (12).  The sleeves are used to hold and secure the Threaded Studs (6) and all future Quick Change Attachments to the plate.

5/8-11 Threaded Studs - (6) are included with each plate
Each Spring-loaded Stud accepts various types of standard wheels, including:

Diamond cups wheels (with or without the 5/8-11 threaded hub)
Knotted wire cup brushes
Velcro backing pad for diamond polishing pads
Abrasive grinding wheels for use on concrete and steel floors

Each 5/8-11 Threaded Stud Assembly includes hardware for attaching the various types of wheels, cups and brushes even if they don't have a 5/8-11 Threaded "hub".

For a complete description of the Accessory Wheels and their use, see below or click here.

Abrasive Coatings Removal Disc - Attachment.
This attachment threads onto the above 5/8-11 Threaded Stud Assembly.  The attachment accepts all types of standard abrasive grinding wheels that are used to clean, sand, roughen and remove coatings from all types of surfaces, including concrete, steel and wood.

Shown in the picture (left) is the Abrasive Coatings Removal Disc which is used for cleaning concrete and steel surfaces and for removing mastics (without loading the disc).

For complete information on the discs, see Accessory Wheels below or click here.

Coatings Removal - Carbide Chip Attachment - 2 Types
Spring-loaded attachment installs into the twelve (12) Bushings on the plate.

2 Types - each is a separate attachment.  Both are used to removes Hard, Soft, Thin, Thick Coatings, Tar, Ice, Rubber, Yellow Safety Paint, Mastics, etc.

Both types work like a putty knife, removing at least 90% of the coating.  The difference between the two carbide chips and their specific purpose is as follows:

Scrape concrete floors to remove all types of coatings, hard or soft - without melting - including thin coatings and sealers, carpet glue, tar, paint, epoxies, etc.
Recommended when the coating is 3/16" or thinner
Heavy-Duty 3/4" x 1/4" square-cut "grinding" chip with 8 useable edges, expected footage is 4,000 sq ft per edge

Carbide "Slicing" Attachment
Same as the above but recommended when the coating is 1/4" thick or thicker
Tapered chip with a sharp cutter edge - slices through hard or soft coatings, including thin set and ice
4 useable edges, expected footage is 4,000 sq. ft. per edge.

Both of these chips will remove approximately 90% of the coating.   100% removal is obtained when a clean-up attachment is used, such as a diamond cup wheel, knotted wire cup brush, Abrasive Grinding Discs or the Diamond Blocks.

Both of the chips will naturally scrape the floor.  To completely remove the remaining coating, eliminate the scratch marks AND provide a uniform finish which also opens the pores in the concrete for coating adhesion, sealers, or stains - the Diamond Grinding Blocks are our recommended attachment (see next).

Replacement Scraping Chip.  12 / Pack with 8 Useable Edges per Chip.  Expected Footage:  4,000 sq ft per edge.  Removes coating 3/16" or thinner.

$ 250.00

Replacement Slicing Chip.  12 / Pack with 4 Useable Edges per Chip.  Expected Footage:  4,000 sq ft per edge.  Removes coating 1/4" or thicker.

$ 220.00

Diamond Grinding Blocks.
For fast, aggressive concrete grinding.  This multi-purpose diamond segmented block is also used as a clean-up attachment after the carbide chips are used to completely and thoroughly remove any residual coatings while also providing a 25 grit "uniform" finish to the surface.

Concrete imperfections, swirl, trowel marks, stains are completely eliminated with the coarse 25 grit diamond.  Additionally, the surface is well prepared with a smooth uniform finish and ready for bonding of adhesives and sealers and stains.  Note:  Concrete is very porous.  When applying a sealer or stain and to avoid overusing or wasting the material), a 100 grit diamond polishing pad may be used to prepare the concrete as the final step prior to applying your sealer, hardener or stain.

Additional Features Includes:

• Extremely "hard acrylic" sealers are quickly removed with the Diamond Grinding Blocks (even compared to our carbide chips).  On this application, you'll also need to use weights on the floor grinder.

• Expected footage from a set of Diamond Blocks is 30,000 square feel.

• The blocks do extend past the edge of the plate, this allows you to grind within an inch along a wall.

Rotary Grit Brushes, Diamond Cups & Abrasives Discs
For concrete grinding and coatings removal

14% Savings on Diamond Cup Wheels in Box Quantities (5 Wheels per Box)

For information and pricing on these wheels and abrasives, click on a picture or < Click Here >

Segmented

Turbo

Turbo

PCD

Abrasive Coatings Removal Discs

High Torque, Low RPM Grinder

• Dual Steel Operating Triggers on Both Sizes of the Handle

• Comfortable Grip Vinyl Handle Grips for Ease of Use

• Extra HD Spring Steel cord Strain Relief

• One-Piece Chrome, Heavy-Duty Steel Handle
  w/ Adjustable Positioning

• Non-Marking 5" Rubber Wheels

• Welded Frame for Rugged Reliable Performance

Equipped with Universal 3-Way Keyway -
Also accepts Standard Brushes and Pad Drivers . . .
Plus accessories to handle any type of Floor Project

Realize maximum power with the twin capacitor AC motor and rugged reliability of this machine's design!  Machine operators appreciate the solid performance of this extremely well-built "grinder" that delivers on every job you tackle.  The consistently unsurpassed performance of this machine makes it the top choice for our Versatile 18" Floor Plate.

PREMIUM POLISHING, SCRUBBING, STRIPPING, GRINDING, COATINGS REMOVAL
A versatile machine that is a great choice for schools, libraries, office buildings, super markets, hospitals, apartment hallways, restaurants, and the demanding world of concrete restoration.

The totally enclosed, sealed and fan cooled motor (TEFC) protects the motor against the harshest of conditions:  dust, moisture and chemicals for longer motor life.  And the extra heavy-duty, strong frame makes this machine perfect for sanding, screening, stone care and concrete work.

• Triple idler planetary steel helical-cut gear drives - Virtually an indestructible gearbox

• Heavy-duty cord with molded plug for long-lasting value

• All steel construction for superior strength and longevity

• UL / CUL-Approved for safe performance

• Low current draw

• Solid steel coupler

ABSOLUTELY UNSURPASSED for POWER, PERFORMANCE and PRODUCTIVITY.
The Dust Director Floor Machine is the strongest 115V floor machine on the market - Period.  Whatever the job -  Whenever you need a tool to handle the toughest of jobs - the Dust Director Floor Machine is the best.  This extra heavy-duty performer is absolutely unbeatable - Especially suited for marble, concrete, floor scraping, sanding, and any other extreme situation.

INCLUDED ACCESSORY:

• Horseshoe Weight Studs (2).  Installed on the plate shield, accepts up to three (3) 25 lb horseshoe weight plates (see below).

OPTIONAL ACCESSORIES (See below):

• Water Feed Kit (for attaching a garden hose to the grinder)

• 4-Gallon Solution Tank

• Dust Shield with Vacuum Port Attachment

• Dust Director & Surface Prep Vacuums with Non-Blinding Filtration for Silica Dust Extraction

Technical Specifications  /  Price

• Frame Size:  20" - For use with the 18" Plate

• Power:  115 Volt, 1.5 HP Motor, 8.4 Amps, 165 RPM, 

• Gear Box:  3-Idler, 11:1

• Electrical Cord:  12/3 x 50'

• Weight:  125 lbs.