Sealey Glow Plug Heater Element Removal Set 8 & 10mm

- For removing the heater element that can break off during glow plug removal. - Saves time not having to remove the cylinder head. - Works by drilling/tapping a thread into the broken element so the supplied glow plug adaptors can be used to extract. - Supplied with seven drilling/tapping guides: M8 x 1, M10 x 1, M10 x 1.25mm. - Five glow plug extraction adaptors: M8 x 1, M10 x 1, M10 x 1.25mm. - Thread: M8, M10. - Drill Diameter: Ø2.5, 3.3mm.