• Universal repair system with innovative principle for dismantled glow plugs
• Simple and user friendly repair method
• Fast and economical solution of the dismantling problems of glow plugs
• Using a special left-cutting 3-blade stepped drill avoids the need to use drilling sleeves compared to other systems
• Optionally upgradeable with standard impact hammers (M10 x 1.5)
• In durable metal case

Application: 1. Shear off centre electrode 2. Drill out with left-cutting stepped drill 3. Cut left thread M7 4. Clean thread gears M12 x 1.25 5. Clear the remains of the glow plug with impact weight