3 Point Bore ID Micrometer Three Pin Internal Micrometer Gauge Hole Tester

3 Point Bore ID Micrometer Three Pin Internal Micrometer Gauge Hole Tester

This versatile and self-centering 3 point internal micrometer are designed to simplified the accurate and efficient measurment of internal diameter, either through hole or blind hole. Three carbide tipped anvils, evenly spaced at 120 degree apart, contact the internal wall surface and find the true alignment with the bore axis for accurate ID measurement.

No: IM-321201

Features:

Large display.

Resulution: 0.001mm/0.00005inch

Can measure deep hole with extention rod.

Metric

thee point micrometer 6-8mm 8-10mm 10-12mm, 12-16mm, 16-20mm, 20-25mm, 25-30mm, 30-40mm, 40-50mm,

50-63mm, 62-75mm, 75-88mm, 87-100mm

Order No.	Range	Accuracy	Setting Ring	Measuring Depth	Rods
IM-321201	6-8mm	0.004mm	6mm	54.5mm	100mm
IM-321202	8-10	0.004mm	8mm	54.5mm	100mm
IM-321203	10-12	0.004mm	10mm	54.5mm	100mm
IM-321204	12-16	0.004mm	16mm	80mm	150mm
IM-321205	16-20	0.004mm	16mm	80mm	150mm
IM-321206	20-25	0.004mm	25mm	90mm	150mm
IM-321207	25-30	0.004mm	25mm	90mm	150mm
IM-321208	30-40	0.004mm	40mm	97mm	150mm
IM-321209	40-50	0.005mm	40mm	97mm	150mm
IM-321210	50-63	0.005mm	62mm	114mm	150mm
IM-321211	62-75	0.005mm	62mm	114mm	150mm
IM-321212	75-88	0.005mm	87mm	114mm	150mm
IM-321213	87-100	0.005mm	87mm	114mm	150mm

444

General
Range	6-8mm, 8-10mm, 10-12mm, 12-16mm, 16-20mm, 20-25mm, 25-30mm, 30-40mm, 40-50mm, 50-63mm, 62-75mm, 75-88mm, 87-100mm
Original	Shenzhen,

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