RUKO HGB-DIN352-HSS-60°-M22x2.50mm handtap

This RUKO hand tap stands out for its precision-ground M22 x 2.50 mm metric thread profile, cut to DIN 352 from bright high-speed steel. It delivers clean, accurate threads in steel, cast iron and non-ferrous metals, with a 60° flank angle and right-hand cutting direction for manual threading jobs.

Highlights

• Metric ISO thread M22 x 2.50 mm to DIN 13
• Solid HSS construction with bright finish
• 4 flutes for efficient chip evacuation
• Square drive 14.5 mm for secure tap wrench fit
• Overall length 130 mm, thread length 40 mm

In daily use

The tap's 4-flute design and ISO 2 (6H) tolerance class produce consistently accurate threads in through and blind holes. Its 18 mm shank diameter and 14.5 mm square drive fit standard tap wrenches, while the bright HSS surface resists wear during repeated manual threading operations.

Full specifications

• Product Type: Hand Tap
• Thread Standard: Metric ISO (DIN 13)
• Tool Standard: DIN 352
• Material: High-Speed Steel (HSS)
• Thread Size: M22
• Thread Pitch: 2.50 mm
• Nominal Diameter: 22 mm
• Flank Angle: 60°
• Cutting Direction: Right-hand
• Tolerance Class: ISO 2 (6H)
• Overall Length (L1): 130 mm
• Thread Length (L2): 40 mm
• Shank Diameter (d2): 18.0 mm
• Square Drive (a): 14.5 mm
• Number of Flutes: 4
• Surface Finish: Bright (uncoated)
• Recommended Application: General purpose threading in unalloyed and alloyed steels, cast iron, non-ferrous metals
• Usage: Manual threading, suitable for through and blind holes

Final note

A dependable workshop tap for creating precise M22 threads by hand, built to DIN 352 standards.