12 Pcs Precision Angle Block Set Machinist Tool Angle Gauge Block 1/4°- 30°Lathes Milling Ground Gauge Angle Calibration Gage Inspection Block Set

Introduction:

12 Pcs precision angle block set(1/4, 1/2, 1, 2, 3, 4, 5, 10, 15, 20, 25, 30)
Hardened and precision ground
Lightly magnetized for better holding
Perfect for machinists and metalworkers; measure angles with maximum precision
Perfect for setting milling angles or calibrating measuring equipment

Include:

12 x Angle blocks
1  x  Case