The Series 37 Self-Centering Drill Chuck is a precision tool designed specifically for use in drilling, tapping machines and small milling operations.
This vice stands out for its ability to automatically center parts, ensuring a firm and precise hold in the center, which is essential for high-quality work.
Made from heavy-duty materials, this vice is ideal for applications requiring consistent precision.
In addition, it comes equipped with two sets of soft jaws that allow a secure grip without damaging the piece, and step jaws that provide versatility in holding different shapes and sizes of materials.
The vice also supports the installation of an optional swivel base, increasing its functionality and versatility in various work environments.

Recommendations for use:
Make sure the jaw is securely fastened to the drill or router before starting work.
Use the soft jaws for delicate parts or surfaces that should not be damaged.
For irregular pieces, take advantage of the stepped jaws for a better grip.
If you use the optional swivel base, be sure to lock it properly before you begin drilling or routing.
Perform clamping tests with test pieces before proceeding with final work to ensure that the jaw is properly centered and tight.

Maintenance recommendations:
Periodically lubricate the moving parts of the jaw to ensure smooth movement and prevent premature wear.
Clean the jaw after each use, removing any remains of materials that may have been trapped in the mouths or guides of the jaw.
Regularly inspect jaws and other contact surfaces for wear or damage, replacing them if necessary to maintain clamping accuracy and security.