Product specification

Inside micrometers, extension rod type, serie 139, MITUTOYO, 139-204, 100-1000m

more info
Measuring Range100 – 1000 mm
Weight770 g
Specifications
Accuracy: factory specification, error limit: (6+ L/50) µm; L in mm
Graduation: 0,01 mm
Scales: ø 13 mm

Measuring spindle: spindle pitch 0,5 mm
Measuring span: 25 mm
Measuring surfaces: carbide-tipped, precision ground, crowned lapped
Extensions: ø 10 mm
Including box, key.
Number and Size of Extensions
10 (25, 50, 75, 150, 225, 300, 350, 400, 425, 450 mm)
Accessories
No. 139-001 inside micrometer for 139-17x
No. 139-003 inside micrometer for 139-203
No. 139-005 inside micrometer for 139-204

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