22NR 8W PTX - Whitworth 55° Internal Right Hand Threading Insert - Posithread
22NR 8W PTX - Posithread
|
Part |
Grade |
TPI |
R Max |
X |
Y |
|
22NR 8W |
PTX |
8 |
0.436 |
1.8 |
2.5 |
Grade PTX -
• AlTiN Coating
• Very good all round grade
• Increased tool life.
• Heat resistance.
22NR 8W PTX - Posithread 22NR 8W PTX - WHITWORTH 55° INTERNAL RIGHT HAND THREADING INSERT - POSITHREAD