DELTA VINTAGE 13" PLANER JACK SCREWS
Full Description
JACK SCREWS FOR ADJUSTING THE KNIVES ON A VINTAGE DELTA 13" PLANER
THIS IS AN ALL NEW 3/8 - 24 SPECIAL HEADED BOLT USED TO RAISE AND LOWER THE KNIVES ON A VINTAGE DELTA 13" PLANER'S CUTTER HEAD.
These adjusting screws are often called "jack screws".
Not all Delta 13" planers had the threaded hole at the end of each knife for this bolt. However, some model 22- 101 planers used knife blades that had a notch in each end and used this type of bolt to adjust the height of the knife. The notch, as shown in the photos, fits over the thin section of the bolt head and allows the bolt to be turned to raise or lower each end of the knife blade to get them true and in position.
The original bolts were Delta part number PLR-115, had slotted heads, and were often damaged or missing.
Our all-new bolts have been CNC machined from alloy socket head cap screws to replicate the section of the head needed to fit the notch.
The original Delta screwdriver slot design is now upgraded a much better internal hex wrench design
They are sold by the each. A 22-101 cutter head for the Delta 13" planer requires a total of six (6) adjusting bolts.
Specifications
Installation
Safety
Reviews From the Shop Floor
I'm restoring an old Delta drill press and the original work light was missing the actual socket, switch, and cord. What I purchased is a great direct replacement and it seems quite high quality. I would recommend this seller to procure parts to restore your old machines. Worth the money. Good job!
Kevin Munro
Replacement socket for the Delta 882 retirement work light
Very fast shipping of rare parts for vintage Delta jointer (The ones made from REAL cast iron). Seller was able to combine shipping and refunded part of the purchase price for multiple items. Very pleased to find this seller.
Allen Stroud
DELTA JOINTER ANGLE PLATE
So grateful to have these high quality screws for my jointer restoration project. They are brand new, perfect condition, and an amazing price for such a high quality item. Seller was super responsive and friendly, and hope to buy from them again!
Carl Hewett
Vintage Delta Rockwell 6” Jointer Model 37-220 Gib Screws
