Delta Mortising Attachment Kit Model 17-924 with Case & Manual – 4 Chisel Sizes 
Delta Mortising Attachment Kit Model 17-924 with Case & Manual – 4 Chisel Sizes
The Delta Mortising Attachment Kit (Model 17-924) is an essential accessory for transforming compatible drill presses into precise mortising machines. Included in this kit are four hollow chisel and bit sizes (3/8", 1/4", 1/2", and 5/16"), allowing for versatile woodworking applications. The kit also features the necessary components such as the chisel holder, split-ring bushings for various drill press quill diameters, a fence, and locking levers, all neatly stored in the original hard carrying case. The included instruction manual offers guidance for easy setup and operation, making this a valuable tool for both professionals and hobbyists.
Condition:
Good used condition with visible signs of use. All components are intact and functional, including the chisel and bit sets. The carrying case and manual are in good condition, showing moderate wear consistent with prior usage and storage.
Dimensions:
- Case Dimensions: Approximately 16 x 13 x 4 inches (41 x 33 x 10 cm)
- Chisel and Bit Sizes: 3/8", 1/4", 1/2", and 5/16"
The Delta Mortising Attachment Kit Model 17-924 is designed to convert compatible drill presses into efficient mortising machines. Its compatibility is primarily determined by the quill diameter of the drill press.
Compatible Quill Diameters:
- 66 mm
- 50.8 mm (2 inches)
- 48 mm
- 38 mm (1.5 inches)
Compatible Drill Press Models:
Delta Drill Presses:
- 11-980 – 10" Drill Press
- 11-990 – 12" Drill Press
- 14-070 – 14" Drill Press
- 17-900 – 16-1/2" Drill Press
- 11-090 – 32" Radial Drill Press
Sears Craftsman Drill Presses:
- 21313
- 21315
- 21317
Other Brands: The attachment may also fit drill presses from other manufacturers, provided they have quill diameters matching the specified sizes. It's essential to measure your drill press's quill diameter to ensure compatibility.