Insize Screw Thread Micrometer 3281

Code

Range

L

b

Measuring tips

(included)

55° setting standard

(optional)

3281-S25

0-25mm

42

26

6 pairs of measuring tips: metric and

unified thread (60° thread angle)

0.4-0.5mm/64-48TPI

0.6-0.9mm/44-28TPI

1-1.75mm/24-14TPI

2-3mm/13-9TPI

3.5-5mm/8-5TPI

5.5-7mm/4.53.5TPI

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3281-S50

25-50mm

67

38

3281-SP1

3281-S75

50-75mm

92

50

3281-SP2

3281-S100

75-100mm

117.6

62

3281-SP3