Contains eight tool tips with integrated, color coded handles which are light weight, non-rolling and well balanced.  Overall tool length is approximately 127mm (5").  Tip size is 0.8mm  (.030").  Tip material is oil-hardened tool steel, nickel plated.  Set contains: Straight Micro Prober, 30 Degrees Micro Prober - 90 Degrees Micro Chisel Micro Knife Micro Graver Micro Diamond Scribe Micro Measuring Scale (Also Called Micro Ruler) Hardwood Storage Case