RUKO HGB-DIN352-HSS-60°-M2.5x0.45mm käsikierretappi

Hand tap for cutting metric ISO threads in through holes and blind holes. High-speed steel (HSS) with bright finish provides clean threads in unalloyed and low-alloyed steels, cast iron, and non-ferrous metals.

Advantages

DIN 352 standard geometry with 60° thread profile angle and right-hand cut. Three flutes ensure efficient chip removal. Tolerance class ISO 2 (6H) for standard fit.

Suitable for

• Unalloyed and low-alloyed steels
• Cast iron
• Non-ferrous metals

Key specifications

• Tool type: Hand tap
• Standard: DIN 352
• Material: High-speed steel (HSS)
• Thread type: Metric ISO thread
• Nominal thread diameter: M2.5 mm
• Thread pitch: 0.45 mm
• Thread profile angle: 60°
• Cutting direction: Right-hand cut
• Tolerance class: ISO 2 (6H)
• Surface finish: Bright (uncoated)
• Number of flutes: 3
• Overall length: 45 mm
• Thread length: 11 mm
• Shank diameter: 2.8 mm
• Square drive size: 2.1 mm
• Recommended pre-drill diameter: 2.05 mm
• Tap type: Finishing tap

Recommendations

Use with appropriate tap wrench and cutting fluid for best results.