diff --git a/LuaLibs/ProcessLongDoubleCut.lua b/LuaLibs/ProcessLongDoubleCut.lua
index f64cc41..5238263 100644
--- a/LuaLibs/ProcessLongDoubleCut.lua
+++ b/LuaLibs/ProcessLongDoubleCut.lua
@@ -1306,6 +1306,7 @@ function ProcessLong2Cut.Make( Proc, nPhase, nRawId, nPartId, bForcedBladeMaster
       end
       -- ciclo sulle parti
       local nM = 0
+      local bInverted = false
       for j = 1, nC do
          -- su entrambe le facce
          for i = nIni, nFin do
@@ -1349,8 +1350,19 @@ function ProcessLong2Cut.Make( Proc, nPhase, nRawId, nPartId, bForcedBladeMaster
             -- controllo se lavorazione completa
             local dMachDepth = vElevation[vOrd[i]]
             if dMachDepth > dMaxDepth - 10 * GEO.EPS_ANG_SMALL then
-               sWarn = 'Warning : elevation bigger than max tool depth'
-               EgtOutLog( sWarn)
+               -- verifico se posso lavorare la faccia 2
+               local nOtherFace = EgtIf( i == 1, 2, 1)
+               if j == 1 and vtN[vOrd[nOtherFace]]:getZ() > dLimitAngle and vWidth[vOrd[i]] < dMaxDepth then
+                  vOrd[1], vOrd[2] = vOrd[2], vOrd[1]
+                  dLargh = vWidth[vOrd[i]]
+                  dSal, dEal = dEal, dSal
+                  bInverted = true
+               else
+                  sWarn = 'Warning : elevation bigger than max tool depth'
+                  EgtOutLog( sWarn)
+               end
+            elseif bInverted then
+               dSal, dEal = dEal, dSal
             end
             if not bSide and dLargh > 0.8 * dToolDiam then
                nO = ceil( dLargh / ( 0.6 * dToolDiam))