Types
TDA DIAMOND
Fast, Efficient Gross Reduction and
Simultaneous Finishing
The TDA®’s patented spiral-channel design allows for rapid, non-traumatic gross
reduction and also reduces the need and time for separate finishing.
Here’s why. The blade-like channel edges of the TDA® increase cutting speed
by chipping enamel and dentin away followed by the immediate abrasive
action of the diamond particles which smooth the fresh cut surface.
Fast, Efficient Gross Reduction and
Simultaneous Finishing
The TDA®’s patented spiral-channel design allows for rapid, non-traumatic gross
reduction and also reduces the need and time for separate finishing.
Here’s why. The blade-like channel edges of the TDA® increase cutting speed
by chipping enamel and dentin away followed by the immediate abrasive
action of the diamond particles which smooth the fresh cut surface.