Guide Spindle and Drill Bit Kit 3/8"

Model # 08131

Create 3/8" mortise joints with your 08100 Zip Slot™ Mortise Mill using this kit. The kit includes 3/8" mortising bit, stop collar with adjustment hex key and 3/8" guide spindle. (Not For Use With The 08200 Pocket Mortise Mill). (Note: A 3/8" Kit comes standard with the Zip Slot Mortise Mill)


WARNING - Cancer and reproductive harm. For more information please click: JessEm Prop65 Warnings or

  • 3/8" bore carbon nitride hardened guide bushing pressed on a R-12 double sealed bearing
  • 3/8" low helix, negative shear, 3 degree rake, flat ground mortising bit
  • 3/8" bore stop collar with set screw and hex key
Note: This is a replacement kit for the Zip Slot™ Mortise Mill. The Zip Slot™ comes with a 3/8" kit standard.


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