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Surface Preparation

Sinclair has a strong Surface Preparation machines such as the Mambo Surface Prep and 390 Surface Prep for grinding, scraping, smoothing, sanding, and polishing. These Surface Prep machines are ideal for grinding or preparing concrete for leveling compounds, as well as for the removal of glues, epoxies, paint, backings, dirt.

 

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390 Surface Prep Machine

#10-6000: 120 volt, 1.5 hp, 154 rpm, 88 lbs. A strong and efficient machine for grinding, scraping, smoothing, sanding, and polishing .  Ideal for grinding or preparing concrete for leveling compounds, as well as for the removal of glues, epoxies, paint, backings, dirt, and build-up of most products.  The 390 Surface Prep Machine utilizes a wide variety of attachments to tackle most of your floor prep needs. 
**Vacuum shown as optional item. Disc not included with 390 Surface Prep.**
 
Features: Safety start switch, 15" disc diameter, low profile, adjustable handle, transport wheels and comes wired for the vacuum attachment.
 
#10-6050:Vacuum  Attachment: For airborne dust removal on the 390 Surface Prep Machine.  Includes hoses, couplings, and vacuum bag.
#SP037299: Replacement Vacuum Bags (5/pkg)

 
   
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390 Surface Prep Grinding and Sanding Discs

Milling Disk W/Carbide Modules #10-7605           
For scraping of clues and debris from concrete surfaces. Front block for protection of cutting edges over expansion joints, etc. Rotate four sided Carbide Plates for a fresh scraping edge. 
#10-7606: Replacement Carbide Module
#10-7607: Replacement Carbide Plate

 


 
   
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Milling Disc w/Star Module #10-7610
Aggressive grinding module for roughing of concrete surfaces.  An ideal mechanical means for preparing a concrete surface for patch, self-leveling compounds, and adhesives.  Will produce a bead blast type pattern or a light scarifying effect, and removes epoxy, concrete, mortar, dry glue, etc.
#10-7611: Replacement Tungsten Star Wheel Module
#10-7612: Replacement Starwheel Set

 
   
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#10-7613: Grinding Stone w/6 Stones, Grit 20
For grinding screed or fillers and for removing unevenness, paint or plaster residues.
#10-7614: Spare Stone, Grit 20

 


 
   
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#10-6100: Rubber Mounting Disc
#10-6101: Replacement Rubber Pad 
15" diameter with thick rubber pad for mounting Carbide Grinding Disc and Sanding Paper.

 


 


 
   
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Sanding Paper Discs
#10-6120 15", 16 Grit
#10-6124 15", 24 Grit
#10-6125 15", 40 Grit

Stiff double-sided paper sanding discs are available in 16, 24 and 40 Grit, 15" diameter.


 
   
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Carbide Grinding Discs
#10-6118: 15",   16 Grit
#10-6119: 15",   24 Grit
#10-6150: 17",   16 Grit
#10-6151: 17",   24 Grit

Ideal for aggressive removal of glues, backings, paints, coatings, dirt, etc.. The Tungsten Carbide chips are electroplated onto the metal disc for a lasting bond and it is double-sided for extended use.


 
   
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