Female thread size: M10 or M14 M10 or M14. M14 Drill adapter -Adapter for M14 thread to 8 mm flat shaft backing pad. For machines with adjustable chucks (e.g. electric drills). M10 Drill adapter.
Female thread size: M10 or M14 M10 or M14. M14 Drill adapter -Adapter for M14 thread to 8 mm flat shaft backing pad. For machines with adjustable chucks (e.g. electric drills). M10 Drill adapter.