- Thread Size: 4mm
- Pitch: .75
- Overall Length: 2-9/32″
- Flute Length: 7/8″
- Flutes: 4
- High Speed Steel
- Plug Taps Have A Chamfer Between 3 To 5 Threads
- Designed To Be Used As Second Tap
- Plug Taps Are The Preferred Chamfer For Most Tapping Applications And Are Most Common
