For Use With: Jet GHD-20 (354020) Gear Head Drill / Tap GHD-20T (354024) Gear Head Drill / Tap GHD-20PF (354022) Gear Head Drill / Tap GHD-20 (354020) Gear Head Drill / Tap JMD-18PFN (350020) Mill/Drill Machine GHD-20PFT Geared Head Drilling/Tapping Press GHD-20PFT Geared Head Drilling/Tapping Press