This listing is for a Harbor Freight Central Machinery 5 Speed Drill Press Depth Adjustment Collar including screw & nut.
If your collar is solid without a recess in the top of the band, then you need: Central Mach DP-CM5 Drill Press Collar
The collar fits the quill tube above the chuck
To remove your broken collar, remove the chuck and undo the slide with the depth gauge. Slip the old one off and replace the new one. Insert and tighten the depth gauge, then secure the collar flush and tighten locking screw.
Now you will be able to accurately drill the same depth holes in your work piece.
