Description

Grizzly Industrial Mortising Attachment Kit (H7789) is a versatile upgrade for your drill press, turning it into an efficient mortising machine. This kit allows you to create precise and professional mortises with ease, making it an essential tool for woodworking projects that require mortise and tenon joints.

Featuring 1/4″, 5/16″, 3/8″, and 1/2″ chisels, this kit is designed to fit a wide range of drill presses using interchangeable bushings. It includes everything needed to achieve precision mortising, such as a cast-iron chisel holder, fence, hold-down assembly, and alignment pin.

Specifications and Dimensions
- Bushing sizes: 2.945″ O.D. x 2.600″ I.D., 2.600″ O.D. x 2.366″ I.D., 2.366″ O.D. x 2.170″ I.D., 2.600″ O.D. x 2.000″ I.D., 2.600″ O.D. x 1.880″ I.D., and 2.600″ O.D. x 1.570″ I.D.
- Recommended drill presses: Grizzly G0485, G0491, G0794, G7943, G7944, G7947, G7948, Shop Fox W1680, and more
- Not recommended for use with 8″ drill presses or baby drill presses

Key Features and Benefits
- Includes 1/4″, 5/16″, 3/8″, and 1/2″ chisels for various mortise sizes
- Cast-iron chisel holder and fence ensure stability and precision
- Carrying case included for convenient storage and portability