- for measuring bores,internal groove
  and other hard to read inside dimension
- with round contact point
- reading 0,01 mm
- in case

Range in mm	Accuracy in mm	Meas. tips  in mm
5-15	+-0,02	0,3

L in mm	A in mm	B in mm
20	1,0	2,4

- for measuring bores,internal groove
  and other hard to read inside dimension
- with round contact point
- reading 0,01 mm
- in case

Range in mm	Accuracy in mm	Meas. tips  in mm
5-25	+-0,02	0,3

L in mm	A in mm	B in mm
35	1,0	2,4

- for measuring bores,internal groove
  and other hard to read inside dimension
- with round contact point
- reading 0,01 mm
- in case

Range in mm	Accuracy in mm	Meas. tips  in mm
10-30	+-0,02	0,3

L in mm	A in mm	B in mm
55	2,0	5,5

- for measuring bores,internal groove
  and other hard to read inside dimension
- with round contact point
- reading 0,01 mm
- in case

Range in mm	Accuracy in mm	Meas. tips  in mm
20-40	+-0,02	0,3

L in mm	A in mm	B in mm
80	3,0	6,0

- for measuring bores,internal groove
  and other hard to read inside dimension
- with round contact point
- reading 0,01 mm
- in case

Range in mm	Accuracy in mm	Meas. tips  in mm
30-50	+-0,02	0,3

L in mm	A in mm	B in mm
80	3,0	8,5

- for measuring bores,internal groove
  and other hard to read inside dimension
- with round contact point
- reading 0,01 mm
- in case

Range in mm	Accuracy in mm	Meas. tips  in mm
40-60	+-0,02	0,3

L in mm	A in mm	B in mm
80	3,0	8,5