IP65 Electronic Digital Screw Thread Micrometer

The Micrometer is designed for measuring Metric 60 degree and 55 degree Whitworth thread, Direct reading of pitch diameter in threads with interchangeable anvil and spindle pairs There are many different type of tips for this micrometer. Please choose the correct TPI model before ordering.  With new designed chips, The DM-193101 series micrometer performance is excellent. The micrometer meets international standards.

Specification:

A. Metric Screw(60° Thread), Pitch/inch
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/4.5-3.5TPI
B. Withworth screw(55 ° Thread)
60-48TPI
48-40TPI
40-32TPI
32-24TPI
24-18TPI
18-14TPI
14-10TPI
10-7TPI
7-4.5TPI
4.5-3.5TPI