This two-piece burnish kit offers a total of 5 grooves in different width that will cover 0.5mm - 6mm edge thickness. In addition, the pointy tip can be used on hard to reach areas and small cutout shapes. These tips fit most rotary tools that accepts 3mm shaft.
Cone Tip Dimension: Length - 40mm (groove width: 4, 6, 7mm), Diameter - 23mm
Pointed Tip Dimension: Length - 50mm (groove width: 5, 7mm), Diameter - 13mm