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Alpha SMP40500

  • Alpha SMP40500
  • Alpha SMP40500


Alpha SMP40500

Sandpaper Disc 4" 500 Grit (5 pack)

Polish marble and other natural stones with this Sandpaper Disc (SMP40500). The pack contains 5 discs. With a hook & loop back on each disc, they are easy to change for fast and efficient work.

Normally Ships in 10 - 14 business days

Sale Price: $5.90
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Alpha SMP40500 Sandpaper Disc 4" 500 Grit (5 pack)


Product Description

Ideal for polishing marble and other natural stones, these sandpaper discs feature a silicon carbide abrasive, as well as a waterproof hook and loop backed material.

  • If necessary can be used dry, providing versatility
  • Ability to polish marble as well as other softer natural stones
  • The hook and loop back material allows for easy change of discs
  • Waterproof hook and loop backed material with a silicon carbide abrasive, allows the disc to resist clogging while wet, providing a longer life for the disc

In The Box

In The Box

  • Five (5) Sandpaper Discs



  • Polish marble, travertine, terrazzo and onyx
  • Use with Alpha's® standard backer pads, Twistouch backing system or the GV500 backer pad


Additional Information

Manufacturer's SKU SMP40500
UPC / ISBN 749173440281
Brand Alpha
Additional No
Safety Info
Shipping Weight 0.1000
Size 4 inches
Grit No
Holes No
Abrasive Material Silicon Carbide
Condition New
Product Weight (lbs.) No
Manufacturer's Warranty 1 Year
Return Policy Unopened Only, 30 Days
Addl Specs
  • Grit: 500
  • Type: Hook & Loop
Video No

Need more information on the Alpha SMP40500?
Call us Toll-Free at 866-597-3850 or email