adding custom bits to resources

resources/tools/Bit/3mm_Endmill.fctb

@@ -0,0 +1,16 @@
+{
+  "version": 2,
+  "name": "Sub1mm_Endmill",
+  "shape": "endmill.fcstd",
+  "parameter": {
+    "Chipload": "0.00 mm",
+    "CuttingEdgeHeight": "4.00 mm",
+    "Diameter": "0.81 mm",
+    "Flutes": "0",
+    "Length": "35.00 mm",
+    "Material": "HSS",
+    "ShankDiameter": "3.00 mm",
+    "SpindleDirection": "Forward"
+  },
+  "attribute": {}
+}

resources/tools/Bit/bowlbit.fctb

@@ -0,0 +1,13 @@
+{
+  "version": 2,
+  "name": "20mm_bowlbit",
+  "shape": "bowl.FCStd",
+  "parameter": {
+    "CuttingEdgeHeight": "20.00 mm",
+    "Diameter": "20.00 mm",
+    "Radius": "5.00 mm",
+    "ShankDiameter": "6.30 mm",
+    "TotalLength": "40.00 mm"
+  },
+  "attribute": {}
+}

resources/tools/Library/Default.fctl

@@ -35,7 +35,15 @@
     {
       "nr": 9,
       "path": "5mm-thread-cutter.fctb"
+    },
+    {
+      "nr": 10,
+      "path": "3mm_Endmill.fctb"
+    },
+    {
+      "nr": 11,
+      "path": "bowlbit.fctb"
     }
   ],
   "version": 1
-}
+}