27NR 4ACME PTX - Acme 29° ISO Internal Right Hand Threading Insert - Posithread
27NR 4ACME PTX - Posithread
|
Part |
Grade |
TPI |
w |
X |
Y |
|
27NR 4ACME |
PTX |
4 |
2.222 |
2.4 |
1.4 |
Grade PTX -
• AlTiN Coating
• Very good all round grade
• Increased tool life.
• Heat resistance.
27NR 4ACME PTX - Posithread