Mini-Mandrels Set of 9. Create consistent settings every time. Learn how to use them with tutorials on Instagram.

Create perfect settings every time.

** Ships in two weeks from ordering

These economical steel design mandrels are 3-3/4" in length (95 mm). The shapes are nicely proportioned to match popular stone sizes. All sizes are shapes measurements are approximate.

Shapes and approximate size ranges are:


Oval  20 mm x 18 mm tapers to 6 mm to 4.5 mm
Pear 22 mm x 16 mm to  5 mm x 3.2 mm
Square Cut Corners 16 mm to 3 mm
Triangle 21 mm to 5 mm 
Rectangle 18.5 mm x 14 mm to 5 mm x 3.5 mm
Heart 19 mm to 6 mm x 5 mm
Marquise  21 mm x 11 mm to 5 mm x 3 mm
Rectangle Cut Corners 19 mm x 14.5 mm to 4.5 mm x 3.2 mm
Hexagon 18 mm x 3.5 mm