Feature(may vary by option.)

●When chamfering screw holes is not possible
●Material: Stainless Steel (SUS303)
●Accuracy: Measurement part and screw swaying: less than 0.0006 in (0.015 mm)
●Nominal Dimensions: M4 x P0.7
●a (mm) : 5
●b(mm) : 28.0
●c(mm) : 20.0

[Nominal size: M4 x P0.7 Measurement part: 6.0 (mm)]

Description

1/15 taper screw on midway to secure to work with a taper screw
It demonstrates power in measuring scenes where conventional screw pin gauges cannot be used, such as "unable to chamfering screw holes or "screw holes are placed diagonally against the work surface."
Also great for burring processing.