Robert Sorby 7'' Double Ended Calliper's 977 ONEID_OVER_18 This covers all 1/4" shank

This covers all 1/4" shank routers and even some 1/2" shank routers can be used

Islands or Northern Ireland

Code Description  Handle Length (in) Overall Length (in)

The shape of the handles has been specially designed

Robert Sorby 7'' Double Ended Calliper's 977 ONEID_OVER_18 This covers all 1/4" shankThe Robert Sorby Double Ended Calliper is an indispensable addition to the turner's armoury for measuring both wall thickness and diameters. Because of their design the measurement taken at one end automatically transfers to the opposite end. This enables the turners to take an accurate measurement reading without the need to remove the callipers.