Features:
.Gauge blocks (also known as gage blocks, Johansson gauges, slip gauges, or Jo blocks) are a system for producing precision lengths. It is fundamental standards for linear measurement.For adjusting,checking ,or inspecting measuring instruments and tools ,and precision workpiecesThe individual gauge block is a metal or ceramic block that has been precision ground and lapped to a specific thickness. Gauge blocks come in sets of blocks with a range of standard lengths. In use, the blocks are stacked to make up a desired length.
Number of Block | Grade 0,Grade 1 |
32pcs/set | 1.005,1.01-1.09(0.01),1.1-1.9(0.1),1-9(1),10,20,30,50 |
38pcs/set | 1.005,1.01-1.09(0.01),1.1-1.9(0.1),1-9(1),10-100(10) |
47pcs/set | 1.005,1.01-1.2(0.01),1.3-1.9(0.1),1-9(1),10-100(10) |
83pcs/set | 1.005,1.01-1.49(0.01),1.6-1.9(0.1),0.5-9.5(0.5),10-100(10) |
87pcs/set | 1.001-1.009(0.001),1.01-1.49(0.01),0.5-9.5(0.5),10-100(10) |
103pcs/set | 1.005,1.01-1.49(0.01),0.5-24.5(0.5),25,50,75,100 |
112pcs/set | 1.0005,1.001-1.009(0.001),1.01-1.49(0.01),0.5-24.5(0.5),25,50,75,100 |