Mitutoyo 155-903 Telescoping Gauge Set .313-6" (Set of 6)

A set of six Mitutoyo transfer gauges that enables the diameter of holes, bores or grooves to be measured with outside micrometers or calipers. In operation the spring loaded plunger of a gauge is allowed to expand within the feature to be measured and then locked in place using the knurled rotary control on the end of the handle. In practice some manipulation is necessary to ensure that the minimum size has been captured, after which the gauge is carefully withdrawn so that the dimension across the contact surfaces can be measured.

• Enables small hole, bore and groove measurement using existing workshop tools.

• Knurled finish provides secure handling and easy locking.

• A spring loaded plunger expands within a bore (or groove) and is locked in place, allowing measurement of diameter (or width) with an outside micrometer after extraction from the feature.

• Knurled finish provides a secure grip and easy locking.

• Each set includes all 6 sizes of gauges in a fitted case

Free Delivery on all orders over £350 that are delivered to the UK mainland (as defined by TNT). 

Not all items are in stock and we would suggest calling our sales team on 01162 530 346 to confirm lead-times. Whilst we will do our best, any lead-times shown in the price section are only a suggestion and are subject to change. 

H Roberts & Sons (D.I.) Ltd standard delivery charge is £9.95 across all UK mainland orders on a 'standard next day delivery'. 

H Roberts guarantees that the Products and/or Services will be free from defects in materials and/or workmanship for a period of 12 months from:- (i) in the case of Services, the date of completion of the performance of the Services; and/or (ii) in the case of Products, the date of delivery of the Products to the Buyer.

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