The shank is electrically conducted to the metal workpiece through the chuck and table,
the LED lights up and the beeper sounds(only for 6566-3E),
when the ball touches the workpiece
Not suitable for rotary use. Hardened shank and contact ball
Hardened shank and contact ball

Insize 2103-10F, ELECTRONIC INDICATOR, 12.7mm/0.5", resolution 0.001mm/0.00005'', flat back, 6928640311765
Dynabrade 97566 1/4" Safety Coupler, Female
3M 30687, Cloth Belt 577F, 36 YF-weight, 3/4 in x 18 in, Fabri-lok, Single-flex, 7010308881, 200 per case 