The Guhring 831 series cut taps are perfect for tapping metric fine blind holes, primarily in cast irons. Its spiral flute design and thread length allows the tapping of blind holes with a cutting depth of 3x the tap diameter. Manufactured from HSS-E with nitrided finish for excellent wear resistance and cutting performance, these taps are reliable for producing precise metric fine threads in a range of cast iron materials.
The Guhring 831 series cut taps are perfect for tapping metric fine blind holes, primarily in cast irons. Its spiral flute design and thread length allows the tapping of blind holes with a cutting depth of 3x the tap diameter. Manufactured from HSS-E with nitrided finish for excellent wear resistance and cutting performance, these taps are reliable for producing precise metric fine threads in a range of cast iron materials.
Features & Benefits:
831 series
6HX tolerance
Nitrided coating
Form C
Without internal cooling
Meets DIN 374 standards
Right hand cutting direction
Through and blind holes
ISO metric fine threads
The Guhring 831 series cut taps are perfect for tapping metric fine blind holes, primarily in cast irons. Its spiral flute design and thread length allows the tapping of blind holes with a cutting depth of 3x the tap diameter. Manufactured from HSS-E with nitrided finish for excellent wear resistance and cutting performance, these taps are reliable for producing precise metric fine threads in a range of cast iron materials.