Suitable for glow plugs with M8x1.0, M10x1.0 or M10x1.25mm.
Comprehensive set includes all necessary adaptors, centring and thread cleaning tools to safely remove the damaged glow plug without damaging the cylinder head.

Content:
Extractor for fixed glow plugs
Step drill to drill out damaged glow plugs 7 x 5.5mm and 9 x 5.5mm
Taps M8 x 1.0 / M10 x 1.0 / 1/4"-28UNF for repairing glow plug threads 
Tap holder with ratchet
E10 socket
M8 x 1.0 - M10 x 1.0 - M10 x 1.25 / M3 x 0.5 tap 100 mm / M4 x 0.7 tap 100 mm
Special drills 2.5 x 120 mm - 3.3 x 140 mm 80 mm pulling bolt