Diamond Vacuum Cup Wheels

Our Vacuum brazed diamond cup wheels suit a wide range of materials. 
These diamond cup wheels are manufactured by welding synthetic diamond particles to the outside edge of the wheel in a vacuum brazing furnace. All of the diamond particles are on the exterior cutting edge of the blade, with no bond-diamond segments like other wheels.

These wheels are recommended for edging and de-burring on any hard materials like:
 - Concrete
 - Stone - natural and engineered
- Cast Iron
 - Steel (including stainless)

Vacuum Cup Wheel - Flat


$90 ea incl GST

$100 ea incl GST

$120 ea incl GST

Vacuum cup wheel - flat
(Note - slight convex curve, mainly on 125mm, but not rounded edge like below)

Grits - #35, #50, #80

Suit edging, de-burring and grinding

Rubber backed - reduces noise and damage

22.23mm centre

Vacuum Cup Wheel - Round Edge


$100 ea Incl GST

Vacuum cup wheel - round

Grits - #35, #50, #80

Suit edging, de-burring and grinding

Rubber backed - reduces noise and damage

22.23mm centre

Grinding and shaping wheel


$75 each incl GST

125mm/5" DTA Boss Diamond Grinding and shaping wheel.

Ideal for grinding, rounding, bevelling, small cuts and more
M14 fitting suits most grinders.
Suits porcelain, ceramic and marble tiles
Diamond edge 2.5mm thick (when new)

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Note - When workers polish, crush,saw, cut, drill or grind products that contain silica, particles are created, which are one-hundredth of the size of a grain of sand. These can get  stuck deep in the lungs. Ensure precautions to limit exposure to dust are in place. 
Use a half face respirator or a PAPR (Powered air purifying respirator).
See the WA government's info on silica dust here.

Prices correct as of 1/11/23 but subject to change.

Please see our "Contact Us" page (here) for Australia wide delivery information.


United Diamond Tools

U9, 84 Barberry Way
Bibra Lake
Western Australia 6163

Telephone: (08) 9434 6878

Email:  sales@udt.com.au