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Measuring aids
Angle measuring and setting devices
Steel square 90°, right-angle tolerances
Excerpt from DIN 875
L1 Right-angle tolerances t in µm with accuracy level
(mm) 00 0 1 2
50 3 - - -
l1
75 3 7 14 28
100 3 7 15 30
150 4 8 18 35
200 4 9 20 40 1 l2
250 5 10 23 45 ① Test surfaces
300 5 11 25 50
500 7 15 35 70
750 10 20 43 85
1000 12 25 60 120
Flat and try square
Measuring equipment
Accuracy 2 DIN 875
Application: No. 38062: Flat square
For testing angles and marking offs workpieces No. 38063: Try square
Execution: Technical Data:
Made from special steel, unhardened Accuracy class: II
Test and side surfaces finely ground
No. 38062 No. 38063
Flat square Try square
Limb length x limb length 2 Cross-section length x cross-section width 38062... 38063...
Ident. No. Ident. No.
75 x 50 mm 15 x 5 mm 007 O. R. 007 O. R.
100 x 70 mm 20 x 5 mm 010 O. R. 010 O. R.
150 x 100 mm 25 x 5 mm 015 O. R. 015 O. R.
200 x 130 mm 30 x 6 mm 020 O. R. 020 O. R.
250 x 165 mm 35 x 7 mm 025 O. R. 025 O. R.
300 x 175 mm 35 x 7 mm 030 O. R. 030 O. R.
500 x 250 mm 40 x 8 mm 050 O. R. 050 O. R.
600 x 300 mm 40 x 8 mm 060 O. R. 060 O. R.
750 x 375 mm 45 x 10 mm 075 (O. R.) 075 (O. R.)
1000 x 500 mm 50 x 10 mm 100 (O. R.) + 100 (O. R.) +
Unit price, €
Prod. group 3AF
Try square DIN 875
Accuracy 1
Application: Made from special steel, unhardened
For testing angles and marking offs workpieces Try square
Execution: Technical Data:
Test and side surfaces finely ground Accuracy class: I
Try square
Limb length x limb length 2 Cross-section length x cross-section width 38061...
Ident. No.
75 x 50 mm 15 x 5 mm 007 O. R.
100 x 70 mm 20 x 5 mm 010 O. R.
150 x 100 mm 25 x 5 mm 015 O. R.
200 x 130 mm 30 x 6 mm 020 O. R.
250 x 165 mm 35 x 7 mm 025 O. R.
300 x 200 mm 40 x 8 mm 030 O. R.
500 x 330 mm 50 x 10 mm 050 O. R.
1000 x 660 mm 70 x 15 mm 100 (O. R.) +
Unit price, €
Prod. group 3AF
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