2137 HSSE BSW Spiral Point Machine Tap

2137 HSSE BSW Spiral Point Machine Tap

Spiral-point tap for threading through holes.

Key Features:

• Tool material: High-speed steel (HSSE)
• Standard / manufacturer designation: DIN 376
• Thread type: BSW
• Chamfer form: B(3,5-5)
• Working depth: 3xD
• Reduced shank

Recommended Materials:

P Steels

• Steels <800 N/mm² – Optimal suitability
• Steels <1,000 N/mm² – Alternative suitability

M Stainless steels

• Stainless steels <950 N/mm² – Alternative suitability

K Cast iron

• Cast iron <800 N/mm² – Alternative suitability

N Non-ferrous materials

• Aluminum (Al) – Alternative suitability
• Copper and copper alloys (Cu) – Optimal suitability
• Plastics – Alternative suitability

Thread size and tolerance are shown in the selected variant. Product photos are representative of the series.