RUKO HGB-DIN2181-HSS-60°-MF-30x1.50mm Hand Tap, Metric Fine M30 x 1.50, HSS-G, DIN 2181, Through Hole

This RUKO hand tap stands out for its precision-ground HSS construction and DIN 2181 compliance, delivering reliable threading in through holes for metric fine threads. The M30 x 1.50 mm size is ideal for applications requiring a fine pitch on larger diameters.

Highlights

• Metric fine thread M30 x 1.50 mm with 60° flank angle
• Made from high-speed steel (HSS) with ground finish (HSS-G)
• Conforms to DIN 2181 standard for hand taps
• Designed for through holes
• Right-hand cutting direction with 4 flutes

In daily use

The tap's 4-flute design and ISO 2 (6H) tolerance class ensure smooth chip evacuation and accurate threads in steels up to 800 N/mm², cast iron, and non-ferrous metals. The 170 mm total length and 45 mm thread length provide good reach and engagement.

Full specifications

• Product Type: Hand Tap
• Thread Type: Metric Fine (MF)
• Thread Size: M30
• Thread Pitch: 1.50 mm
• Standard: DIN 2181
• Material: HSS (High-Speed Steel)
• Surface Treatment: Ground (HSS-G)
• Application: Through Holes
• Flank Angle: 60°
• Tolerance Class: ISO 2 (6H)
• Total Length (L1): 170 mm
• Thread Length (L2): 45 mm
• Shank Diameter (d2): 22.4 mm
• Square Drive (k): 18 mm
• Number of Flutes: 4
• Cutting Direction: Right-hand
• Tool Series/Type: Single Tap
• Recommended Material Group: Steels up to 800 N/mm², Cast Iron, Non-ferrous metals

Final note

Precision and durability for demanding threading tasks.