11NR 72UN PTX - Unified 60° Internal Right Hand Threading Insert - Posithread
11NR 72 UN PTX - Posithread
|
Part |
Grade |
TPI |
R Max |
X |
Y |
|
11NR 72UN |
PTX |
72 |
0.025 |
0.5 |
0.4 |
Grade PTX -
• AlTiN Coating
• Very good all round grade
• Increased tool life.
• Heat resistance.
11NR 72 UN PTX - Posithread