RUKO HGB DIN 2181 HSS 60° MF machinewartelboor M14 x 1.50

Precision-ground HSS machine tap for metric fine threads M14 x 1.50, engineered to DIN 2181 with a 60° flank angle and ISO 2 (6H) tolerance for reliable, accurate threading in steels up to 900 N/mm² and non-ferrous metals.

Overview

The RUKO HGB tap is a high-speed steel (HSS) tool designed for cutting metric fine threads in through and blind holes. Its cylindrical shank with square drive ensures secure clamping in tap holders, while the 4-flute design provides efficient chip evacuation and stable cutting action. The uncoated surface offers consistent performance across a range of materials.

What stands out

• DIN 2181 standard geometry for dependable thread quality
• 60° flank angle for correct thread form
• ISO 2 (6H) tolerance class for medium fit
• Right-hand cutting direction for standard applications
• External coolant supply for effective lubrication

Technical details

• Thread type: Metric Fine (MF)
• Thread size: M14 x 1.50
• Overall length: 110 mm
• Thread length: 35 mm
• Shank diameter: 11 mm
• Square drive size: 9 mm
• Number of flutes: 4
• Material: High-Speed Steel (HSS)
• Surface treatment: Uncoated

Our verdict

A solid, standard-compliant machine tap for workshops needing reliable metric fine threading in common materials.