Feature:
Taper Style: Starts the thread square with the workpiece.
Plug Style: Generally used in through holes.
Hand tap is used to re-thread damaged or jammed threads, also be used to thread mild steels.
Mainly used for hand use, tapping the vast majority of materials in through or holed conditions.
Specification:
Material: SKS2,High Speed Steel (HSS)
Pitch: 0.7
Thread Size: M4
Shank Side Width: 3.2mm / 0.13 inch,4mm //0.8 inch
Thread Length: 21mm / 0.83 inch,20mm/ 0.8 inch
Total Length: 51mm / 2 inch,56mm / 2.2 inch
Package Contents:
13 x Hand Tap with Plastic Package Box