The combined machine tap is suitable for sheet metal working with right/left handed rotation cordless drilling machines. The thread is cut in one operation, without any tool changing. The tool incorporates a twist drill before the thread-tapping part. Applications: for unalloyed and low-alloyed steels up to 600 N/mm² strength, malleable cast iron and non-ferrous metals. Coperation work process: hole drilling with twist drill - thread cutting (tapping) - thread deburring - thread cleaning when using.
- Item number: R270014
- Nominal thread size M: M3
- Thread pitch: 0,50 mm
- Net weight: 4 g
- Shaft diameter: 7.00 mm
- Core hole diameter: 2.5 mm
- Length: 51.0 mm
- Spiral length: 7.0 mm