The through-spindle air-blast option is very effective for clearing chips while boring, grooving or threading id thru-holes. Also useful to eject parts. Solenoid valve with 2.89Cv provides about air at about 30scfm through precision rotary union into drawtube to collet. M-function controlled.
The special drawtube and rotary union can be replaced with standard drawtube in-house to run a bar-job. If frequent change-over is anticipated we recommend the Loc-Line® version.
Air Flow to Rotary Coupler
30cfm Air V alve