diff --git a/scripts/addons/cam/collision.py b/scripts/addons/cam/collision.py
index 8fd3970a..5b72882a 100644
--- a/scripts/addons/cam/collision.py
+++ b/scripts/addons/cam/collision.py
@@ -141,6 +141,9 @@ def getSampleBulletNAxis(cutter, startpoint,endpoint,rotation, cutter_compensati
 	'''fully 3d collision test for NAxis milling'''
 	cutterVec=Vector((0,0,1))*cutter_compensation#cutter compensation vector - cutter physics object has center in the middle, while cam needs the tip position.
 	cutterVec.rotate(Euler(rotation))
+	#print(rotation)
+	#print(cutterVec)
+	#cutterVec=Vector((0,0,0))
 	#cutterVec = startpoint-endpoint
 	#cutterVec.normalize()
 	#cutterVec*=cutter_compensation
diff --git a/scripts/addons/cam/image_utils.py b/scripts/addons/cam/image_utils.py
index 87204eb3..8fc0ce04 100644
--- a/scripts/addons/cam/image_utils.py
+++ b/scripts/addons/cam/image_utils.py
@@ -65,7 +65,7 @@ def getCutterArray(operation,pixsize):
 				v.y=(b+0.5-m)*ps
 				if(v.length<=r):
 					car.itemset((a,b),0)
-	elif type=='BALL':
+	elif type=='BALL' or type == 'BALLNOSE' :
 		for a in range(0,res):
 			v.x=(a+0.5-m)*ps
 			for b in range(0,res):
diff --git a/scripts/addons/cam/utils.py b/scripts/addons/cam/utils.py
index a3702cf1..620629d6 100644
--- a/scripts/addons/cam/utils.py
+++ b/scripts/addons/cam/utils.py
@@ -2249,7 +2249,8 @@ def getPath3axis(context,operation):
 			layers=[[layerstart,layerend]]
 		
 		chunks.extend(sampleChunksNAxis(o,pathSamples,layers))
-		
+		#for ch in pathSamples:
+		#	ch.points=ch.endpoints
 		chunksToMesh(chunks,o)