![](/MediaR/Images/Products_2019_SD_TRD.jpg)
SD TRD
Features- Partial profile - 60°and 55°
- Suitable for large diameters and large pitches
- Can be used for both internal and external thread
- Multi flute solid head enables high feed rates
- Reduced cutting forces
- Under heavy loads provide accurate thread dimensions
- Grade: IC908
Availability
Diameter range:
Metric: 32 - 40mm
Imperial: 1.248 -1.563"
![](/MediaR/Images/Products_2020-WIDE_SD_TRD_Internal.jpg)
![](/MediaR/Images/Products_2020-WIDE_SD_TRD-External.jpg)