CTA Tools 7804 Glow Plug Puller Kit removes glow plugs, even when compartment is not easily accessible, including narrow engine bays and engines with glow plugs on the firewall side. Enables removal of broken glow plugs in the top of the cylinder head without damage. Includes (1) electrode puller, (1) electrode reinforced drill with (2) guides, (2) specially centered mills with one mill support preventing damage to the head, (1) tap and (1) slide hammer extractor to pull out broken glow plugs, (3) refreshing taps sizes: M8, M10x100 & M10x125 with hex drive. California Prop 65 - Warning, This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.