Description
Self-centering inside micrometer Micromar 44 A
- Through holes
- Blind holes
- Centering shoulders
Features:
- Operating and display units with satin chrome finish
- Stainless spindle is hardened throughout and ground
- Rapid drive with integrated ratchet
- Self-centering measuring head consists of 3 laterally positioned anvils, each are offset at intervals of 120°
- Anvils from 12 mm are carbide tipped
- From 12 mm the anvils can be used to measure the bottom of a bore
- From 40 mm all measuring heads are made from aluminium to reduce weight
Specification
Micromar 44 A | Art.-Nr. 4190315 | |
---|---|
Standard | DIN 863-4 |
Measuring range mm | 20 - 25 |
Graduation value mm | 0,005 |
Error limit µm | 4 µm |
Notes error limit | over the full length of the anvils |
Spindle thread pitch_mm | 0.5 mm |
Dimensions | b 9 mm | c 4 mm | d 68 mm | |
Variety of applications for our products
For measuring: