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Long Island Indicator Service


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Mitutoyo caliper depth base attachment

Calipers are the handiest of measuring tools to have and this depth attachment greatly expands the functionality of your gage.

These T-Bar attachments allow you to conveniently use the depth blade on your dial, vernier or digital Mitutoyo calipers. Measurements of depth, grooves or steps can be taken to .001" accuracy.

Note that this sturdy attachment can be used on any Mitutoyo digital, digimatic, dial or vernier caliper, as long as it has a depth measuring rod. Check the dimensions given below if you need convincing.

Sadly, these depth base attachments are now made in China.


Mitutoyo depth bases attach to any Mitutoyo dial caliper as long as it has a depth rod.

Fits Mitutoyo model Base width (B) (A) (C) (D) (E) Base thickness Order No. Price US$
all 4", 6", 8" models 3" (75 mm) 25 mm 26.5 mm 13 mm 18.5 mm 12 mm 050083-10 check discount
all 4", 6", 8" models 4" (100 mm) 25 mm 26.5 mm 13 mm 18.5 mm 12 mm 050084-10 check discount
all 12" models 5" (125 mm) 30 mm 28.5 mm 13 mm 20 mm 14 mm 050085-10 check discount


Caution if buying from Amazon: their product images sometimes do not match the product description. Read carefully!

Companion Reference Guide for Test Indicators
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