diff --git a/LuaLibs/ProcessLapJoint.lua b/LuaLibs/ProcessLapJoint.lua
index 778d72d..c2f2b82 100644
--- a/LuaLibs/ProcessLapJoint.lua
+++ b/LuaLibs/ProcessLapJoint.lua
@@ -3723,6 +3723,8 @@ local function MakeByPockets( Proc, nPhase, nRawId, nPartId, nChamfer, dDepthCha
                   EgtSetMachiningParam( MCH_MP.LIPERP, 0)
                   EgtSetMachiningParam( MCH_MP.LOPERP, dMinFaceElevForPocket + 10)
                end
+               EgtSetMachiningParam( MCH_MP.TOOLINVERT, false)
+               EgtSetMachiningParam( MCH_MP.WORKSIDE, MCH_MILL_WS.RIGHT)
             end
             -- imposto elevazione e dichiaro non si generano sfridi per VMill
             local sNotes = ''
@@ -3862,6 +3864,8 @@ local function MakeByPockets( Proc, nPhase, nRawId, nPartId, nChamfer, dDepthCha
                      EgtSetMachiningParam( MCH_MP.LIPERP, dMinFaceElevForPocket + 10)
                      EgtSetMachiningParam( MCH_MP.LOPERP, 0)
                   end
+                  EgtSetMachiningParam( MCH_MP.TOOLINVERT, true)
+                  EgtSetMachiningParam( MCH_MP.WORKSIDE, MCH_MILL_WS.RIGHT)
                end
                -- imposto elevazione e dichiaro non si generano sfridi per VMill
                sNotes = ''