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  • Regular price $69.00

*** The E18D S-Thread is back ordered and will be shipped in 7-10 business days ***

The Isthmus D tip is specially developed to treat ishtmus or low access areas in which end and side cutting action is necessary. 

 Ideal 20% Max 30%
 Compatibility & Thread Options

Use for these procedures:

Middle Third
Middle Third

Cleaning Isthmus Areas
Cleaning Flattened Canals
Removing Separated FIles
Removing Fiber Posts