Standardization! To meet your needs. ( ball diameter 2mm type )
The use of a Cylinder Gauge enables an easy and precise measurement of an
  OVERPIN, which used to be difficult by the use of existing measurement tools.
Dial gauge is not furnished and supplied only on request.
  Suitable dial gauges are 17Z, 57B (0.01mm) and 15Z, 5F (0.001mm).

Specifications ; CC-1A Series
Model		OVERPIN diameter range (mm)	Effective measuring range (mm)	Wide range accuracy (?m)	Adjacent error (?m)	Repeated accuracy (?m)	Rod (mm)	Washer (mm)
CC-124A		23.5～26.0	1.2	5	2	2	24	0.5, 1.0
CC-126A		25.5～28.0	1.2	5	2	2	26	0.5, 1.0
CC-128A		27.5～30.0	1.2	5	2	2	28	0.5, 1.0
CC-130A		29.5～32.0	1.2	5	2	2	30	0.5, 1.0
CC-132A		31.5～34.0	1.2	5	2	2	32	0.5, 1.0
CC-134A		33.5～36.0	1.2	5	2	2	34	0.5, 1.0
CC-136A		35.5～38.0	1.2	5	2	2	36	0.5, 1.0
CC-138A		37.5～40.0	1.2	5	2	2	38	0.5, 1.0
CC-140A		39.5～42.0	1.2	5	2	2	40	0.5, 1.0
CC-142A		41.5～44.0	1.2	5	2	2	42	0.5, 1.0
CC-144A		43.5～46.0	1.2	5	2	2	44	0.5, 1.0
CC-146A		45.5～48.0	1.2	5	2	2	46	0.5, 1.0
Length below grip 150mm Ball diameter ?2mm
Dimensions ; CC-1A Series

Specifications ; CC-2A Series
Model		OVERPIN diameter range (mm)	Effective measuring range (mm)	Wide range accuracy (?m)	Adjacent error (?m)	Repeated accuracy (?m)	Rod (mm)	Washer (mm)
CC-245A		44.5～50.5	1.2	5	2	2	45	0.5, 1.0, 2.0, 3.0
CC-250A		49.5～55.5	1.2	5	2	2	50	0.5, 1.0, 2.0, 3.0
CC-255A		54.5～60.5	1.2	5	2	2	55	0.5, 1.0, 2.0, 3.0
CC-260A		59.5～65.5	1.2	5	2	2	60	0.5, 1.0, 2.0, 3.0
CC-265A		64.5～70.5	1.2	5	2	2	65	0.5, 1.0, 2.0, 3.0
CC-270A		69.5～75.5	1.2	5	2	2	70	0.5, 1.0, 2.0, 3.0
CC-275A		74.5～80.5	1.2	5	2	2	75	0.5, 1.0, 2.0, 3.0
CC-280A		79.5～85.5	1.2	5	2	2	80	0.5, 1.0, 2.0, 3.0
Length below grip 150mm Ball diameter ?2mm
Dimensions ; CC-2A Series