Drill bit release tool/plug remover

• For drilling crowns M12/M16/½”
• Drilling crowns that are jammed in concrete or masonry can be released with the help of the drilling crown extractor
• Drilling core can be removed from the drilling crown pipe without damaging the drilling crown
• The extractor has an M12 external thread for pulling out wall plugs that are jammed
• Adapter M 12i-M 16a + M 12i-R1/2”