diff --git a/Strategies/Standard/TAILCUT/TAILCUT.lua b/Strategies/Standard/TAILCUT/TAILCUT.lua
index 45bdb3a..01ed7f3 100644
--- a/Strategies/Standard/TAILCUT/TAILCUT.lua
+++ b/Strategies/Standard/TAILCUT/TAILCUT.lua
@@ -8,7 +8,8 @@ local BeamLib = require( 'BeamLib')
 local BeamData = require( 'BeamData')
 local MachiningLib = require( 'MachiningLib')
 local SPLITCUT = require( 'SPLITCUT')
-local DiceCut = require( 'DiceCut')
+-- strategie di base
+local BladeToWaste = require('BLADETOWASTE')
 
 -- Tabella per definizione modulo
 local TAILCUT = {}
@@ -73,20 +74,24 @@ function TAILCUT.Make( bAddMachining, Proc, Part, CustomParameters)
          -- se abilitato, faccio tagli di PRECUT a zero (come SPLIT)
          if Strategy.Parameters.bExecutePreCut then
             Strategy.dOffset = Part.dRestLength
+            Strategy.bIsPreCut = true
             MachiningsToAdd = SPLITCUT.Execute( Proc, Part, Strategy)
          end
 
-         -- TODO: funzione che calcola tagli data una faccia
-         -- BladeToWaste( Proc, Part)
-
-         local Faces = {}
-         local Face1 = {}
-         local Face2 = {}
-         local OptionalParameters = {}
-         Face1.ptCenter = Proc.Faces[1].ptCenter
-         Face1.vtN = Proc.Faces[1].vtN
-         OptionalParameters.b3BoxToDicing = Part.b3Raw
-         Faces = DiceCut.GetDice( Part, Face1, Face2, OptionalParameters)
+         Strategy.Machining, _ = BladeToWaste.Make( Proc, Part, OptionalParameters)
+         if Strategy.Machining and #Strategy.Machining > 0 then
+            for i = 1, #Strategy.Machining do
+               local TempList = {}
+               TempList.Splitting = Strategy.Machining[i]
+               if i == #Strategy.Machining then
+                  TempList.Splitting.sUserNotes = 'Cut;'
+                  TempList.AuxiliaryData = { bIsSplitOrCut = true}
+               else
+                  TempList.Splitting.sUserNotes = 'Precut;'
+               end
+               table.insert( MachiningsToAdd, TempList)
+            end
+         end
       end
 
       -- aggiungo lavorazioni trovate alla lista generale
diff --git a/StrategyLibs/SPLITCUT.lua b/StrategyLibs/SPLITCUT.lua
index 3d54754..5d63537 100644
--- a/StrategyLibs/SPLITCUT.lua
+++ b/StrategyLibs/SPLITCUT.lua
@@ -201,10 +201,13 @@ function SPLITCUT.Execute( Proc, Part, Strategy)
       local OptionalParameters = {}
       OptionalParameters.nToolIndex = Strategy.SplitStrategy[1].ToolInfo.nToolIndex
       OptionalParameters.dLongitudinalOffset = Strategy.dOffset or 0
-      OptionalParameters.sUserNotes = EgtIf( Strategy.bSplit, 'Split;', 'Cut;')
+      if not Strategy.bIsPreCut then
+         OptionalParameters.sUserNotes = EgtIf( Strategy.bSplit, 'Split;', 'Cut;')
+         Machining.AuxiliaryData.bIsSplitOrCut = true
+      end
+      
       OptionalParameters.dRadialStepSpan = 0
 
-      Machining.AuxiliaryData.bIsSplitOrCut = true
 
       local EdgeToMachine = SPLITCUT.GetEdgeToMachine( Proc, -Y_AX())
       Machining.Splitting = FaceByBlade.Make( Proc, Part, Proc.Faces[1], EdgeToMachine, OptionalParameters)
@@ -220,7 +223,9 @@ function SPLITCUT.Execute( Proc, Part, Strategy)
       -- Taglio lato frontale
       OptionalParameters.dLongitudinalOffset = Strategy.dOffset or 0
       OptionalParameters.dDepthToMachine = Part.dWidth / 2 + BeamData.CUT_EXTRA_MIN
-      OptionalParameters.sUserNotes = EgtIf( Strategy.bSplit, 'Presplit;', 'Precut;')
+      if not Strategy.bIsPreCut then
+         OptionalParameters.sUserNotes = EgtIf( Strategy.bSplit, 'Presplit;', 'Precut;')
+      end
       OptionalParameters.dRadialStepSpan = 0
 
       local EdgeToMachine = SPLITCUT.GetEdgeToMachine( Proc, -Y_AX())
@@ -235,11 +240,12 @@ function SPLITCUT.Execute( Proc, Part, Strategy)
       OptionalParameters.nToolIndex = Strategy.SplitStrategy[1].ToolInfo.nToolIndex
       OptionalParameters.dLongitudinalOffset = Strategy.dOffset or 0
       OptionalParameters.dDepthToMachine = Part.dWidth / 2 + BeamData.CUT_EXTRA_MIN
-      OptionalParameters.sUserNotes = EgtIf( Strategy.bSplit, 'Split;', 'Cut;')
+      if not Strategy.bIsPreCut then
+         OptionalParameters.sUserNotes = EgtIf( Strategy.bSplit, 'Split;', 'Cut;')
+         Machining.AuxiliaryData.bIsSplitOrCut = true
+      end
       OptionalParameters.dRadialStepSpan = 0
 
-      Machining.AuxiliaryData.bIsSplitOrCut = true
-
       EdgeToMachine = SPLITCUT.GetEdgeToMachine( Proc, Y_AX())
       Machining.Splitting = FaceByBlade.Make( Proc, Part, Proc.Faces[1], EdgeToMachine, OptionalParameters)
       table.insert( Machinings, Machining)
@@ -252,11 +258,12 @@ function SPLITCUT.Execute( Proc, Part, Strategy)
       OptionalParameters.nToolIndex = Strategy.SplitStrategy[1].ToolInfo.nToolIndex
       OptionalParameters.dLongitudinalOffset = Strategy.dOffset or 0
       OptionalParameters.dDepthToMachine = Part.dHeight + BeamData.CUT_EXTRA
-      OptionalParameters.sUserNotes = EgtIf( Strategy.bSplit, 'Split;', 'Cut;')
+      if not Strategy.bIsPreCut then
+         OptionalParameters.sUserNotes = EgtIf( Strategy.bSplit, 'Split;', 'Cut;')
+         Machining.AuxiliaryData.bIsSplitOrCut = true
+      end
       OptionalParameters.dRadialStepSpan = 0
 
-      Machining.AuxiliaryData.bIsSplitOrCut = true
-
       local EdgeToMachine = SPLITCUT.GetEdgeToMachine( Proc, Z_AX())
       Machining.Splitting = FaceByBlade.Make( Proc, Part, Proc.Faces[1], EdgeToMachine, OptionalParameters)
       table.insert( Machinings, Machining)
@@ -271,10 +278,11 @@ function SPLITCUT.Execute( Proc, Part, Strategy)
       OptionalParameters.dLongitudinalOffset = Strategy.dOffset or 0
       local dExtraMaxMat = ( Strategy.SplitStrategy[1].ToolInfo.dMaxMatBladeFromTop + Strategy.SplitStrategy[2].ToolInfo.dMaxMatBladeFromDown - Part.dHeight - BeamData.CUT_EXTRA_MIN) / 2
       OptionalParameters.dDepthToMachine = Strategy.SplitStrategy[1].ToolInfo.dMaxMatBladeFromTop - dExtraMaxMat
-      OptionalParameters.sUserNotes = EgtIf( Strategy.bSplit, 'Presplit;', 'Precut;')
+      if not Strategy.bIsPreCut then
+         OptionalParameters.sUserNotes = EgtIf( Strategy.bSplit, 'Presplit;', 'Precut;')
+      end
       OptionalParameters.dRadialStepSpan = 0
 
-
       local EdgeToMachine = SPLITCUT.GetEdgeToMachine( Proc, Z_AX())
       Machining.Splitting = FaceByBlade.Make( Proc, Part, Proc.Faces[1], EdgeToMachine, OptionalParameters)
       table.insert( Machinings, Machining)
@@ -287,11 +295,12 @@ function SPLITCUT.Execute( Proc, Part, Strategy)
       OptionalParameters.nToolIndex = Strategy.SplitStrategy[2].ToolInfo.nToolIndex
       OptionalParameters.dLongitudinalOffset = Strategy.dOffset or 0
       OptionalParameters.dDepthToMachine = Strategy.SplitStrategy[2].ToolInfo.dMaxMatBladeFromDown - dExtraMaxMat
-      OptionalParameters.sUserNotes = EgtIf( Strategy.bSplit, 'Split;', 'Cut;')
+      if not Strategy.bIsPreCut then
+         OptionalParameters.sUserNotes = EgtIf( Strategy.bSplit, 'Split;', 'Cut;')
+         Machining.AuxiliaryData.bIsSplitOrCut = true
+      end
       OptionalParameters.dRadialStepSpan = 0
 
-      Machining.AuxiliaryData.bIsSplitOrCut = true
-
       EdgeToMachine = SPLITCUT.GetEdgeToMachine( Proc, -Z_AX())
       Machining.Splitting = FaceByBlade.Make( Proc, Part, Proc.Faces[1], EdgeToMachine, OptionalParameters)
       table.insert( Machinings, Machining)