PCD Drums and Cutters

SMITH’s PCD cutters and drums are revolutionizing surface preparation applications by using self-sharpening polycrystalline diamond technology to gently shave the surface. These cutters last up to 30 times longer than traditional carbide cutters and cut up to 4 times faster than diamond blades, so you can finish the job faster and be more productive.

These drums are ideal for pavement and flooring applications such as removing coatings, grooving for inlayed traffic markings, leveling uneven surfaces, and removing trip hazards.


SMITH offers three different styles of PCD cutters and drums to create a surface profile for nearly any application. These cutters have innovative features designed to deliver a perfect profile and maintain that profile over their service life, even on challenging removal applications.

PCD Flat

PCD Flat

Leaves flat profile for shaving and removing coatings

PCD Nano-Round

PCD Nano-Round

Leaves fine ridges for improved coating adhesion. Ideal for paint, thermoplastic, and epoxy

PCD Round

PCD Round

Leaves deeper grooves than Nano-Round. Ideal for aggressive removal and thicker coatings

PCD Flat Profile
PCD Nano-Round Profile
PCD Nano-Round Profile
PCD Round Profile
PCD Round Profile
  • Lasts 30 times longer than carbide cutters
  • Cuts 4 times faster than diamond blades
  • Maintains perfect profile for service life
  • Efficient cutting action reduces load on equipment


Compatible Equipment


Rated 5.0 out of 5 stars
Based on 12 reviews
Total 5 star reviews: 12 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
12 reviews
  • SF
    Shawn F.
    Verified Buyer
    ZOOM Diamond Impregnated Pads
    ZOOM Diamond Impregnated Pads
    I recommend this product
    Rated 5 out of 5 stars
    5 months ago
    Thank you for the great product!

    I decided to refinish our marble island, which is 9' x 11', so it is no small task. I initially bought 5" diamond discs for an angle grinder, and needless to say, I left the island looking much worse than when I started, not to mention freaking my wife out. I found the Zoom pads online and could not be happier. The Zoom pads were easy to use, and the island is like a mirror without a single swirl mark.

    Thanks again!


    Pleasanton, CA

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