Holtest
Holtest SERIES 368 — Three-point/Two-point Bore Micrometers
Non-interchangeable Head Sets
C
368-906
368-907
368-911
368-912
Inch Set Order No. (Two-point)
Metric Set Order No. (Two-point)
Range (in)
Graduation (in)
Range (mm)
Graduation (mm)
Contents of set
Contents of set
Micrometer head unit 0.08 - 0.1 in 0.1 - 0.12 in Setting ring (0.1 in DIA.) Hex wrench Micrometer head unit 0.12 - 0.16 in Setting ring (0.16 in DIA., 0.24 in DIA.) Hex wrench Micrometer head unit 0.275 - 0.35 in 0.35 - 0.425 in 0.425 - 0.5 in Setting ring (0.35 in DIA., 0.5 in DIA.) Extension rod (100 mm) Spanner Hex wrench Micrometer head unit 0.5 - 0.65 in 0.65 - 0.8 in Setting ring (0.65 in DIA.) Extension rod (150 mm) Spanner Hex wrench 0.16 - 0.2 in 0.2 - 0.24 in 0.24 - 0.28 in
Micrometer head unit 2 - 2.5 mm 2.5 - 3 mm Setting ring (ø2.5) Hex wrench Micrometer head unit 3 - 4 mm 4 - 5 mm 5 - 6 mm Setting ring (ø4, ø5) Hex wrench Micrometer head unit 6 - 8 mm 8 - 10 mm 10 - 12 mm Setting ring (ø8, ø10) Extension rod (100 mm) Spanner Hex wrench Micrometer head unit 12 - 16 mm 16 - 20 mm Setting ring (ø16) Extension rod (150 mm) Spanner Hex wrench
1 pc. 1 pc. 1 pc. 1 pc.
1 pc. 1 pc. 1 pc. 1 pc.
0.08 - 0.12
2 - 3
368-926
368-906
1 pc. 1 pc. 1 pc. 1 pc. 1 pc. each 1 pc. 1 pc. 1 pc. 1 pc. 1 pc. each 1 pc. 2 pcs. 1 pc.
1 pc. 1 pc. 1 pc. 1 pc. each 1 pc. 1 pc. 1 pc. 1 pc. 1 pc. each 1 pc. 2 pcs. 1 pc.
368-927
368-907
0.12 - 0.28
3 - 6
0.0001
0.001
(Three-point)
(Three-point)
368-911
368-916
6 - 12
0.275 - 0.5
1 pc. 1 pc. 1 pc. 1 pc. 2 pcs. 1 pc.
1 pc. 1 pc. 1 pc. 1 pc. 2 pcs. 1 pc.
368-912 12 - 20 0.005
368-917
0.5 - 0.8
0.0002
Need Repair?
C-9
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