Adjustable Center Multi-Drill with Optional Key-Type Chucks

Most multiple spindle drill heads come stock with collet style spindles. AutoDrill only uses the industry standard ER style collet spindles. When close C-C spacing is not critical, standard key-type chucks can be added to a head.

Twin Chuck Adjustable Center-to-Center Drill

Customers who need to change their pattern often prefer key-type chucks because the changeover between drill sizes is much faster. We can offer either permanently loaded (Jacobs taper) or temporary mount key-type chucks. The temporary mount allows the customer to go back to ER style chucks and collets if desired. We can offer these options on both our fixed pattern drill heads and the adjustable models.

The photo below is an example of a permanently loaded key-type chuck equipped adjustable head.

You can see our selection of adjustable heads HERE.

You can learn more about our fixed pattern and custom heads HERE.