MASTER 3 in 1 glow plug reamer set, 9 pcs
- special reamer geometry cleans the glow plug shaft, sealing seat and glow rod channel in a single step
- for professional cleaning of glow plug channels in the cylinder head of sizes M8 x 1.0, M10 x 1.0, M10 x 1.25 and M12 x 1.25
- removes deposits between the glow plugs and cylinder head
- damage due to deep penetration and slipping of the reamer is prevented by fixable stoppers
- includes a centring sleeve with thread of the corresponding glow plug
- prior to fitting new glow plugs it is recommended to clean the glow plug shafts
- universal usage
- for most vehicle types
- external hexagon drive 10.0 or 17.0 mm with milled manual drive head
- multi-level reamer made out of one piece




