China Inspecting Machine Spindle Granite Squares, Find details about China Granite Pieces, Granite Products from Inspecting Machine Spindle Granite Squares
TRPE (mm) | Squareness betwee measuring surface and datum surface | Flatness&straightness Ofmeasuring suface | Flatness&straightness Ofdatum surface | |||
Precision grade(µm) | ||||||
00 | 0 | 00 | 0 | 00 | 0 | |
100*63 | 2 | 4 | 1 | 1 | 1 | 1 |
160*100 | 2 | 4 | 1 | 2 | 1 | 1 |
250*160 | 2.5 | 5 | 1 | 2 | 1 | 2 |
400*250 | 3.5 | 7 | 1 | 2.5 | 1 | 2 |
630*400 | 4.5 | 9 | 1.5 | 3 | 1 | 2.5 |
1000*630 | 6 | 12 | 2.5 | 5 | 1.5 | 3 |
TRPE (mm) | Squareness betwee measuring surface and datum surface | Flatness&straightness Ofmeasuring suface | Flatness&straightness Ofdatum surface | |||
Precision grade(µm) | ||||||
00 | 0 | 00 | 0 | 00 | 0 | |
100*63 | 2 | 4 | 1 | 1 | 1 | 1 |
160*100 | 2 | 4 | 1 | 2 | 1 | 1 |
250*160 | 2.5 | 5 | 1 | 2 | 1 | 2 |
400*250 | 3.5 | 7 | 1 | 2.5 | 1 | 2 |
630*400 | 4.5 | 9 | 1.5 | 3 | 1 | 2.5 |
1000*630 | 6 | 12 | 2.5 | 5 | 1.5 | 3 |