Description
Steel Combination Set, mm/Inch, 600mm/23-1/2″
About this item:
The square, center heads are forged hardened steel and cast iron reversible protractor with regular blade, smooth black finish
Graduation: 1/2mm and 1/32″ one side; mm and 1/64″ reverse side
Square head and center head bearing surface are accurately ground
Country of origin: United States
