Dremel 7144 diamond wheel point
3/32-inch diamond working head.

How to choose
Choose the profile based on the area you can reach and the mark you want. Measure the working space separately from the holder fit.
Compatibility and limits
3/32-inch tapered diamond working head
Care
Before mounting the accessory, check its speed rating against the tool and use the holder specified for its shank or mandrel. Refer to the exact model instructions for the workpiece.
Questions before buying
Does the 7144 give the same contact as a diamond ball?
The taper and ball meet the surface differently. Compare the smaller ball-shaped 7103 when you need a compact rounded contact area rather than the 7144’s taper.