- Product: M3 Machine nut tap
- Size: 3mm x 0.5mm x 3.1/2" Long
- Manufactured to: M3x0.5 (BS949)
- Right Hand
- Options: bottom, second or taper leads see option box
- These taps have a long thread shank The shank diameter is reduced below the thread minor diameter to enable the tap to run through the work piece.
- Generally used as long reach taps bottom, second or taper leads
- Part Number ES-3174