The Turners Select™ Double Ended Caliper is the essential tool for indicating the wall thickness of bowls by transferring the measurement from one end of the caliper to the other. It is very useful for producing bowls that need uniform thickness for perfection.
Comments On Nov 07, 2019:I've had one of these for a couple of years now and still going strong. There may be more expensive ones on the market but for the price this one works great. A bargain in my book!