DC TAPER H GUIDE
Recommend DC Taper H Protocol
Download our procedure card here.
Obturation - we recommend using GP one size below your final preparation size.
For example, if you prepare to a size 25 file, use the size 20 GP.
We did some experiments on this. This came about because we noted that sometimes, we have trouble getting the matched sizes of GP to go to length in the V Taper preps.
After experimenting with different sizes and brands of GP, we've found that the most predictable method is to select a V Taper GP point one size smaller than the final prep.
So if you finish with a 30/06, select a size V Taper size 25 GP point and so on.
Here's some images of the different combinations we tried: