Aluminium Centre Gauge

Description

This ruler can accurately measure the angle, easy to use and carry, and the accuracy is 0.5mm(0.02in)
Easy to operate, can mark soft metal, wood, is suit to find the precise center, help to improve efficiency and save time
Made of aluminum alloy material, exquisite appearance, and well polished surface, giving you a better experience
Excellent woodworking tools, used to mark the center on round shafts and discs, 45/90 degrees for using
The measuring range is 0 to160mm(6.30in)(0.00 to 6.30in) with high accuracy, good helper for woodworking