Calipers closing on a still-wet rim, a row of finished cups behind at the same height.

Products · Gauges and calipers

Repeat work, without holding the number in your head.

Calipers that read inside and outside off one pivot, and stops that sit on the wheel so the tenth cup arrives at the height of the first.

The scale is printed into the tool rather than stuck onto it, so a wet thumb cannot lift it and a year of studio life cannot rub it off.

Every number here is off the drawing rather than off a finished tool. Name the radius and the grade you want and the drawing comes back with your numbers on it.

Made to order

Make one that fits your hand.

Send the code and the grade, or a photograph of the curve you want. A dimensioned drawing comes back the same working day, and nothing is printed until you say yes to it.