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EMILYPRO Aluminum Disc Master Base Lap Plate 6' x 1/2' Arbor Grinding Pads for Flat Abrasive Wheels/Backer-Disc/Slant Cabber Polishing Machine - 1 Pack

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$17.99

$ 7 .99 $7.99

In Stock

About this item

  • 【Function】This Aluminum Master Base Plate is designed as a machine accessory, it’s act as a backer-disc sit into the Grinding Machine and the top face for place grinding papers/discs/pads.
  • 【Application】This Master Base pad is suitable for the Grinding Polishing Machine with 6” grinding pad.
  • 【Advantage】This Aluminum master lap is Premium workmanship, accurate dimension, well made and plating, soften the sharp edges avoid hurt hand and for comfortable hold.
  • 【Materials】100% Aluminum. KINDLY REMINDER that this Aluminum backer-disc is no diamond coating, it can't be used to grinding stone/knife/gem/wood and all other items directly.
  • 【Dimension】Dia x Thickness: 6" x 9/32". Arbor Hole: 1/2".


Arbor Grinding Pads for Flat Abrasive Wheels


hector velarde
Reviewed in the United States on March 5, 2025
It was as described
Peter Worthy
Reviewed in the United States on March 21, 2025
Seamless transaction
adam
Reviewed in the United States on February 23, 2025
work well
Jay from maine
Reviewed in the United States on January 7, 2025
Disc arrived thick, heavy, and flat. I used a 1/2 inch bolt and appropriate nuts and washers, mounted a diamond wheel, and was easily able to shape some local mineral slabs into passable cabs by spinning the wheel in a drill press. I have no other experience doing this, except to watch a demo of a guy doing the same thing with a 1300 dollar Cab King at a local mineral show. My set up delivered a pleasing result and I am very happy with it. If you want to play at lapidary without a big investment this is a great purchase. If you do, please use a dust mask and eye protection. Silicosis is no joke and grinding makes a lot more dust than you can see.
M.W.
Reviewed in the United States on January 7, 2025
This disc works as it should. I use it instead of costly acrylic disks on a flat lap with polishing discs on top.
Aaron m.
Reviewed in the United States on March 6, 2024
Bought this for my slant lap. I The half inch arbor hole was about to a Kent hair too small. Very Easily took care of the problem with a step drill bit.
CC
Reviewed in the United States on October 22, 2024
This is what it is. An aluminum disk that will be used as a sanding wheel on a grinder with some stick on 6” sandpaper I ordered with it.
Ben
Reviewed in the United States on January 17, 2024
Purchased others from some crook before buying these, only to find that they hollowed out one of the sides, without actually stating that in the description, and for only $1 less than these.Glad I found these instead, decent price, well machined, and, most importantly, SOLID aluminum. I will say, they are a bit undersized, though. Can’t remember by how much, but somewhere around 6mm too small, in my case. Oh well, they still work as intended
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