Tool Parts products from JACOBS CHUCK MANUFACTURING(SUZHOU) CO., LTD..

This light-duty keyed drill chuck has a 1/2 inch (13mm) capacity. It is designed for a wide range of drilling and machining tasks.

This heavy-duty drill chuck has a 5/8-inch (16mm) capacity and a keyed mechanism for secure bit gripping. Its plain bearing construction ensures smooth operation and durability under heavy loads.

This 1/2 inch (13mm) keyed chuck is designed for medium-duty applications. It provides a secure and precise grip on drill bits, enhancing accuracy and minimizing slippage.