TECLOCK Dial Depth Gauge IM-881 IREGA and is useful for removing

and is useful for removing rusted or hard-tightened screws

material Vanadium steel Hardness (HRC) 57 ~ 62 (blade part) Blade angle 18°  Product Code

Cuts straight or wide curves

When things get tight

Application For setting and tightening TORX® screws in difficult to access areas

TECLOCK Dial Depth Gauge IM-881 IREGA and is useful for removingTECLOCK Dial Depth Gauge IM 881 As to internal caliper gauge IM 880 series, the distance between contact points facing outside is firstly set at standard dimension with ring gauge or micrometer. Then, it is measured by inserting contact point into internal dimension part to be measured after its outer dial of which moves together with rotated bezel is set at 0. The displacement of indicator from 0 point of outer dial is to be measured at that time.