RUKO HSS-Co 5 ground tap type B, G2-Rp2 thread, DIN 5156.

The Ruko-262020E is a tap specifically designed for machine use, complying with DIN 5156 standards. Made of HSS-Co 5, this product offers high strength and durability, ideal for creating through threads. Its design includes a flute shank that facilitates the threading process, allowing for a precise and efficient finish.

The tap's first cut features a B-shape, optimized for performing 4 to 5 initial cutting passes, ensuring superior threading performance. This tap is compatible with DIN ISO 228 “G” threads, used for cylindrical tubes, as well as DIN 2299 “Rp” threads, which correspond to Whitworth pipe threads. The flanks are ground and chamfered, contributing to a cleaner and more professional finish.

• Model: Ruko-262020E
• Material: HSS-Co 5
• Standard: DIN 5156
• Thread Type: G2-Rp2
• Shank: Overflow for through threads
• First Cut: Form B (4 - 5 initial cutting processes)
• Compatible Thread: DIN ISO 228 “G” and DIN 2299 “Rp”
• Flanks: Ground and de-rung
• Surface: Polished
• Cut: To the right