RUKO HGB-DIN352-HSS-60°-7/16 ručný závitník M7 x 1,0 mm, HSS, DIN 352, holý

The RUKO HGB-DIN352-HSS-60°-7/16 is a precision hand tap engineered for cutting metric ISO threads in unalloyed and low-alloyed steels, cast iron, and non-ferrous metals. Its 60° flank angle and ISO 2 (6H) tolerance class ensure threads meet standard specifications, while the bright HSS construction provides durability and clean cutting performance.

Highlights

• High-speed steel (HSS) for long tool life and heat resistance
• DIN 352 standard for consistent thread geometry
• Metric ISO thread M7 with 1.0 mm pitch
• Straight flutes and 3 flutes for efficient chip evacuation
• Square drive shank for secure tool holding

In daily use

This hand tap is suitable for general-purpose thread cutting in materials up to 900 N/mm² hardness. The bright finish reduces friction and prevents material build-up, making it a reliable choice for workshops and maintenance tasks.

Full specifications

• Product Type: Hand Tap
• Material: High-Speed Steel (HSS)
• Standard: DIN 352
• Thread Type: Metric ISO Thread
• Nominal Diameter: M7
• Thread Pitch: 1.0 mm
• Thread Direction: Right-hand
• Flank Angle: 60°
• Tolerance Class: ISO 2 (6H)
• Number of Flutes: 3
• Shank Type: Square Drive
• Surface Treatment: Bright (Uncoated)
• Cutting Edge Geometry: Straight Flutes
• Application: General purpose for unalloyed and low-alloyed steels, cast iron, non-ferrous metals
• Recommended Material Hardness: Up to 900 N/mm²
• Total Length (L1): 65 mm
• Thread Length (L2): 18 mm
• Shank Diameter (d2): 5.5 mm
• Square Drive (a): 4.5 mm
• Tap Type: Finishing Tap

Final note

Precision threading for professional results, backed by RUKO's engineering expertise.