INSIZE 6282-3115 Precision Ball Point 2 mm, 20 mm Long

The INSIZE 6282-3115 is a precision ball point, a contact point that screws onto a dial or digital indicator so the indicator touches the work through a small carbide ball. This one has a 2 mm ball on a 20 mm long point, with an M2.5 x 0.45 thread and a 5 mm diameter body, and INSIZE states an accuracy of ±3 µm. It is part of INSIZE's 6282 range of indicator points, in which the precision ball points run from 1 mm to 6.5 mm in 12, 20 and 30 mm lengths, and INSIZE can make special sizes on request.