diff --git a/EGkCalcPocketing.h b/EGkCalcPocketing.h
new file mode 100644
index 0000000..efeae81
--- /dev/null
+++ b/EGkCalcPocketing.h
@@ -0,0 +1,29 @@
+//----------------------------------------------------------------------------
+//  EgalTech 2023-2023
+//----------------------------------------------------------------------------
+// File : EGkCalcPocketing.h      Data : 16.11.23       Versione : 2.5j1
+// Contenuto : Calcolo dei percorsi elementari di pocketing.
+//
+//
+//
+// Modifiche : 16.11.23 RE Creazione modulo.
+//
+//
+//----------------------------------------------------------------------------
+
+#pragma once
+
+#include "/EgtDev/Include/EGkCurveComposite.h"
+#include "/EgtDev/Include/EGkSurfFlatRegion.h"
+
+//----------------------- Macro per import/export ----------------------------
+#undef EGK_EXPORT
+#if defined( I_AM_EGK)            // da definirsi solo nella DLL
+   #define EGK_EXPORT __declspec( dllexport)
+#else
+   #define EGK_EXPORT __declspec( dllimport)
+#endif
+
+//-----------------------------------------------------------------------------
+EGK_EXPORT bool CalcPocketing( const ISurfFlatRegion* pSfr, double dRad, double dStep, double dAngle, int nType,
+                               bool bSmooth, ICRVCOMPOPOVECTOR& vCrv) ;
diff --git a/EXeExecutor.h b/EXeExecutor.h
index df713f4..16571ce 100644
--- a/EXeExecutor.h
+++ b/EXeExecutor.h
@@ -587,6 +587,7 @@ EXE_EXPORT bool ExeRemoveCurveCompoUndercutOnY( int nId, double dLinTol) ;
 EXE_EXPORT bool ExeChainCurvesInGroup( int nGroupId, const Point3d& ptNear, int nRefType) ;
 EXE_EXPORT bool ExeReorderCurvesInGroup( int nGroupId, const Point3d& ptNear, int nRefType) ;
 EXE_EXPORT bool ExeProjectCurveOnSurfTm( int nCurveId, int nSurfTmId, const Vector3d& vtDir, int nDestGrpId, double dLinTol, int nRefType) ;
+EXE_EXPORT bool ExePocketing( const INTVECTOR vId, double dRad, double dStep, double dAngle, int nType, bool bSmooth, int nDestGrpId, int& nFirstId, int& nCrvCount) ;
 
 // GeomDb Surf Modify
 EXE_EXPORT bool ExeInvertSurface( const INTVECTOR& vIds) ;