Ruko Set of 2 hand threading dies G DIN 5157 HSS ground with G 1/8 thread
Product description
Dimensions G 1/8" - Rp 1/8"
Thread type DIN ISO 228 "G" (cylindrical pipe thread) / DIN 2299 “Rp” (Whitworth pipe thread)
Thread Ø (in) 1/8"
No. of threads/in 28
Pre-tap drill Ø (mm) 8.8
Overall length (mm) 63
Thread length (mm) 18
Manual tap set made of high-speed steel (HSS), according to the DIN 5157 standard, for cylindrical G pipe threads (DIN ISO 228) and Whitworth Rp threads (DIN 2999), for carbon and low-alloy steel, malleable cast iron, and non-ferrous metals.
Threading is completed in two operations (taper tap and finishing tap), also available separately.
Technical specifications:
Material: high-speed steel (HSS).
DIN 5157 standard, cylindrical G and Whitworth Rp pipe threads.
Threading is completed in two successive operations.
Recommended applications or uses:
Manual threading of carbon and low-alloy steel, malleable cast iron, and non-ferrous metal pipes.
- Material: high-speed steel (HSS).
- DIN 5157 standard, for cylindrical G and Whitworth Rp pipe threads (DIN 2999).
- Threading is completed in two operations (taper and finishing taps).
- Suitable for carbon and low-alloy steel, malleable cast iron, and non-ferrous metals.
- Also available as individual pieces.