MK Diamond MK-275 Electroplated Profile Wheel - 10-inch Diameter, 3/8-inch Radius
Putting a finished edge on marble or granite is the step that separates a fabrication job from a cut piece of stone, and for shops that do not have a dedicated edge machine, a profile wheel on the tile saw is how it gets done. The MK-275 is MK Diamond electroplated profile wheel tooling, and this is the 10-inch diameter version cutting a 3/8-inch radius - the demi or half bullnose profile used on countertop edges, thresholds, window sills, shower curbs and step nosings.
The appeal for tile contractors and small fabrication shops is that it needs no special saw modification. It mounts to most tile saws quickly, so a crew can profile edges on site rather than sending pieces out and waiting. Electroplated tooling cuts aggressively from the first pass, which is what you want for shaping rather than for polishing - run it wet and follow with your polishing pads to bring the edge up.
Built for these use cases
The 3/8-inch radius is a specific profile - here is the work it is bought for.
- Cutting demi and half bullnose edges on marble and granite countertop material
- Profiling thresholds, window sills and saddle pieces on site rather than sending them out
- Finishing shower curbs, step nosings and exposed tile edges
- Small fabrication shops adding edge capability without a dedicated edge machine
- Tile contractors matching an existing 3/8-inch radius profile on a repair or addition
Specifications
- Diameter: 10 inches
- Radius: 3/8 inch
- Arbor: 5/8 inch
- Type: electroplated profile wheel
- Material: marble and granite
- MK Diamond series MK-275, item 152022
- Mounts to most tile saws with no special saw modification
- Not for use on MK 100 or MK 101 series saws - the blade guard will not accommodate the wheel thickness
Frequently asked questions
What edge profile does this wheel cut?
A 3/8-inch radius, which is the demi or half bullnose profile commonly specified on countertop edges, thresholds and sills.
Will it fit my saw?
The MK-275 mounts to most tile saws with a 5/8-inch arbor and needs no special modification. The one important exception is the MK 100 and MK 101 series - the blade guard on those saws will not accommodate the thickness of the wheel.
Is this for marble only, or granite too?
The MK-275 electroplated series is designed for marble and granite edge profiling.
Should I run it wet or dry?
Run it wet. Water keeps the electroplated bond cool, clears the swarf and gives a cleaner cut with far less chipping on the arris.
Does this leave a polished edge?
No - a profile wheel shapes the edge. Follow it with your polishing pad sequence to bring the profiled edge to a finish.
Discount Cleaning Products is an authorized dealer stocking MK Diamond stone fabrication tooling alongside a deep catalog of commercial vacuum, floor care and restoration parts. Orders ship from US warehouses and our US-based support team can help you confirm fitment against your model and serial number before you buy, so you get the right part the first time.
