RUKO KGB-Bit-HSS-60°-M10x1.50mm-S strojný závitník špirálový vrták DIN 371

This RUKO machine tap solves the challenge of threading through holes in tough materials. It cuts M10 metric coarse threads with a 1.50 mm pitch, using a spiral point design that pushes chips forward to prevent clogging and reduce tool breakage.

Who is it for

Machinists and metalworkers who need reliable thread cutting in steels, cast iron, and non-ferrous metals. Ideal for production environments where consistent, accurate threads are required.

Main features

• Spiral point (Form B) flute geometry for through-hole threading
• Made from HSS-E high-speed steel with cobalt for enhanced wear resistance
• 60° thread angle with ISO 2 (6H) tolerance class
• Right-hand cutting direction
• Bright uncoated surface

Specifications

• Thread standard: Metric Coarse
• Nominal thread diameter: M10
• Thread pitch: 1.50 mm
• Material: HSS-E
• Tap type: Machine tap
• Flute type: Spiral point (Form B)
• Application: Through holes
• Standard compliance: DIN 371
• Overall length: 100 mm
• Thread length: 23 mm
• Shank diameter: 10 mm
• Square drive size: 8 mm
• Number of flutes: 3
• Recommended material group: Steels, cast iron, non-ferrous metals
• Max tensile strength: Up to 900 N/mm²
• Coolant recommendation: Oil or emulsion

Tips

Use a suitable tapping fluid and ensure the tap is aligned perpendicular to the workpiece. For best results, pre-drill the correct hole size for M10x1.5 threads.