Spiral Diamond Cup Wheel

Aggressive Spiral Diamond Cup Wheels



  • Single spiral design is used for super fast and wide variety grinding from concrete to mortar so as stone
  • The spiral diamond cup wheel is designed for leveling the uneven floor, grinding hard concrete/ stone surface, remove light coatings etc.
  • 4″-8segs, 4.5″-9 segs, 5″-9segs & 7″ -12segs
  • Silver brazed pro quality of contractor grade
  • Each wheel is precisely balanced to reduce wobbling during use
  • Can be used wet or dry
  • Fitting on angle grinders
  • Consistent performance with good cost from China factory


Contact Form Demo (#3)


  • Spiral design could offer a fast and smooth grinding on hard surface.
  • The single spiral diamond cup wheel is done through silver welding technology which can prevent the bond from dropping off.
  • High grade diamond and higher diamond concentration makes the metal bond diamond wheel works with aggressive speed and expanded life.
  • And we usually do medium bond diamond cup wheel for general concrete grinding, hard bond and soft bond diamond cup wheel could also be available upon request.
  • The spiral diamond cup wheel is usually installed on angle grinders for use.
  • Good & stable performance of the diamond cup wheel is what we can assure you.
  • The metal bond single turbo diamond cup wheel will give you a time-saving grinding experience
  • ODM & OEM service available.

Sizes Available:

Diameter Arbor
4.5” 7/8”
4.5” 5/8”-11, M14
5” 7/8”
5” 5/8”-11, M14
7” 7/8”
7” 5/8”-11, M14

Other size could be available upon request.

How to order spiral diamond cup wheels? Following information needs to be shared:

  • Size in inch (diameter will be better)
  • Arbor type and size
  • The grinding purpose, concrete, stone, masonry?
  • Use wet ,dry or both?
  • Approximate PRM of your grinder will be better for us to recommend you right products.


Related Products


Contact Form Demo (#3)