UNC Yellow Ring Spiral Flute Taps DIN 371 | Guhring

Spiral flute taps are primary for machine tapping & Ideal for blind holes.

HSS APPLICATIONS

• Primary for machine tapping
• Ideal for blind holes 
• Great for cutting new threads
• Suited for use in a variety of ferrous and non-ferrous materials
• Yellow Ring for cutting - Structural steels like mild steel, 250 and 350 plate, Free cutting steels & Unalloyed case hardened steels

HSS TECHNICAL DATA

• Made from High Speed Steel
• Standard  - DIN 371
• Tolerance - 2B
• Surface - Bright Finish
• Guhring No. 876