For removing the heater element that can break off during glow plug removal.
Works by drilling/tapping a thread into the broken element so the supplied glow plug adaptors can be used to extract.
Includes:
Drilling/Tapping Guides; M8 x 1,M10 x 1,M10 x 1.25mm
Extraction Adaptors; M8 x 1, M10 x1, M10 x 1.25mm
Tap & Threaded Rod Sizes;M3 x0.5, M4 x 0.7mm, Drill ∅; 2.5，3.3mm
