11NR 27NPT PTX - National Pipe Thread Internal Right Hand Threading Insert - Posithread

 

 

Part	Grade	TPI	R MAX	X	Y
11NR 27 NPT	PTX	27	0.060	0.7	0.8

 

Grade PTX -

• AlTiN Coating

• Very good all round grade

• Increased tool life.

• Heat resistance.

11NR 27 NPT PTX - Posithread 11NR 27NPT PTX - NATIONAL PIPE THREAD INTERNAL RIGHT HAND THREADING INSERT - POSITHREAD