
The NTI Screw Top Mandrel (305-050) is a stainless steel adapter that quickly and safely converts a friction-grip (FG) instrument into a handpiece (HP) shank. Its snap-on clamping sleeve securely holds the instrument until it becomes dull, and the entire assembly can be sterilized in any standard solution or autoclave. Designed for use with unmounted polishers, this right-hand mandrel features a 5 mm screw head and a 44.5 mm HP shank.
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Sorted by lowest price · Add now, sign in at checkout











The NTI Screw Top Mandrel (305-050) is a stainless steel adapter that quickly and safely converts a friction-grip (FG) instrument into a handpiece (HP) shank. Its snap-on clamping sleeve securely holds the instrument until it becomes dull, and the entire assembly can be sterilized in any standard solution or autoclave. Designed for use with unmounted polishers, this right-hand mandrel features a 5 mm screw head and a 44.5 mm HP shank.
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