Allen key, dual-size, high-tensile step drill m8 & m10.
Tap:1/4,m8,m10,puller adaptor mandrels.
Pilot drill centring sleeves,pilot drills 3.5mm
Package include:1 x 16pc glow plug repair tool and 1 x plastic case
Specifications: 1. Hex 12mm Spindle with Hex 30mm Nut and cone centre tool 2.Drill Installer 3.1/4" 28 UNF Hex 8mm x2 4. 6mm diameter tube x2 5.3mm Allen key 6.9.7mm square socket 7.7 x 5.5 mm drill bit 8.9 x 5.5 mm drill bit 9.T handle 10.2 x 3.5 mm drill bits 11.M10 x P10 12.M8 x 1.0 13.1/4" 28 UNF