- M.40 Tap (0.40 UNM)
- 2 Flute Plug
- Made from High Speed Steel (HSS)
- Made to ISO Standards
- Thread Pitch 0.10mm
- Threading Length Approximate 2.0mm
- Shank 0.039"
- Designed for Production Tapping in Automatic Screw Machines, Tappers, CNC Lathes, and CNC Mills.
- Overall length of tap is 22mm (0.870") threaded length (tip to end of thread) 2.5mm (0.100"). Lengths can vary slightly between batches.