Goliath MF Straight Flute Tap - Taper Left Hand HSS Bright Diameter:12mm and the unit mounts in

and the unit mounts in seconds with no drilling or clamping

The 3/8" reversible mechanism lets you switch between tighten and loosen without removing the ratchet

▲After cutting

Ultra lightweight safety specs by Mack

▲Standard 25

Goliath MF Straight Flute Tap - Taper Left Hand HSS Bright Diameter:12mm and the unit mounts inHSS Bright Finish Metric Fine Hand and Machine Taper Tap Metric Fine angle of thread is 60 degrees. The crest is flat and the thread has clearance at the root allowing external thread and internal thread to engage well. Larger root radius and lower thread height enable easy screw thread processing and increase thread screw strength. The major diameter of external thread and pitch are specified by a simple numerical value (most commonly measured in