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Internet # 203026212

Model # 17-924

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  • Mortising attachment includes 4 popular mortising chisel and bits
  • Large 4 in. capacity under hold-downs 2-3/4 in. from ends of hook
  • Fits quill diameters of 66 mm, 50.8mm, 48 mm and 38 mm
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Product Details

About This Product

Cut square-shouldered mortises with your drill press using this Mortising Kit from Delta. It includes four commonly sized, hollow, square chisel bits with embedded augers that descend into a workpiece for perfectly squared recesses. Bushings, guides and a fence make setup a breeze, forming an inexpensive apparatus for mortising with a 4 in. capacity under hold-down and 2-3/4 in. capacity from ends of clamp rods to fence.

Highlights

  • Fits drill presses with 38 mm, 48 mm, 50.8 mm and 66 mm quill diameters, including Delta models 11-090, 11-980, 11-990, 14-040, 14-070, 17-900, 17-925 and 17-965
  • Square chisel/auger bit sizes include 1/4 in., 5/16 in., 3/8 in. and 1/2 in.
  • Large 4 in. capacity under hold-down and 2-3/4 in. capacity from ends of clamp rods to fence
  • Includes handy carrying case that holds everything for easy storage
  • Attaches to drill press in minutes without the need for installation tools
  • Return Policy

Product Information

Internet # 203026212

Model # 17-924

Additional Resources

Shop All Delta

Specifications

Dimensions: H 13 in, W 14 in, D 4.38 in

Dimensions

Product Depth (in.)

4.38 in

Product Height (in.)

13 in

Product Width (in.)

14 in

Details

Bench & Stationary Tool Type

Accessory

Ideally Used With

Drill Presses

Product Weight (lb.)

16 lb

Returnable

90-Day

Tools Product Type

Power Tool

Warranty / Certifications

Manufacturer Warranty

2 Year Warranty

Questions & Answers

49Questions
caret
Q:Does mortise attacent for on DP300L delta drill press
by|Feb 4, 2024
0 Answer
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caret
Q:will the mortise attachment fit a drill press with a quill dia. of1.575 (oliver #10061)
by|Jan 27, 2024
0 Answer
Answer This Question
caret
Q:Will this fit a T31739?
by|Oct 22, 2023
1 Answer
Answer This Question

A:  The quill sizes for which there are adapters is given above but repeated here: 38 mm, 48 mm, 50.8 mm and 66 mm It is possible to have additional adapters machined. They are simple conical split rings and can be made in a home shop with a metal lathe.

by|Dec 28, 2023
    caret
    Q:Will this fit a model 17-900
    by|Sep 30, 2023
    0 Answer
    Answer This Question
    Showing 1-4 of 49

    Customer Reviews

    3.6 out of 5

    • 3.6 out of 60 reviews
    • 74% recommend this product
    Filter by:
    Showing 1-10 of 60 reviews
    I made it work
    I had to modify the jig for it to work on my drill press. My drill press does not have a wide collar to clamp onto just 1/2 in collar. I tried all of the spacers but could not clamp down enough to hold it tight. I tapped holes for screws so I could use the jig. Once I got it center it worked great for me. It comes in a very nice case.
    by
    • DIY
    • Verified Purchase
    6 found this review helpful
    Nice mortices, but I am limited.
    After a lengthy set up on my Delta Bench Drill Press, I realized that the widest style i could mortice was 2' which just mdae it for the first set of 4 shutters I built. Will need to get a bigger press. lol
    by
    • DIY
    • Verified Purchase
    • Recommended
    3 found this review helpful
    by
    • Verified Purchase
    Had to do a lot of modifications to make it work on my drill. It still is not right
    by
    • Verified Purchase
    by
    • Verified Purchase
    Doesn’t fit 65mm quill
    I had a Delta mortising attachment for 30 years before it was destroyed in a flood. The quill on my Craftsman drill press measures 65mm. None of the provided split rings fit. The installation instructions that accompany the product are trash in three languages. The internet and YouTube are helpful in the absence of instructions, but if it doesn’t fit, it doesn’t fit. This is not “universal” fit tool. Returned it.
    by
      Definitely met my needs in efficiency, accuracy, and ease of...
      Definitely met my needs in efficiency, accuracy, and ease of use.
      by
      • Verified Purchase
      It did what I needed to do. At first I...
      It did what I needed to do. At first I was not to sure but after getting it set up it was very easy to use.
      by
      • Verified Purchase
      Everything worked great, except for the backstop on a seers...
      Everything worked great, except for the backstop on a seers craftsman drill press how do use clamps instead of the clamps that were sent was it other than that it was very very good
      by
      • Verified Purchase
      Even though my drill press model is listed as one...
      Even though my drill press model is listed as one this kit is designed to fit, it didn’t and I was really disappointed! Needless to say I returned it.
      by
      • Verified Purchase
      Showing 1-10 of 60 reviews