Threading inserts Unified

Carbon steel / Alloy steelN OP
Stainless steelNM

Cast iron K Non-ferrous metals N Applicable Dimension (mm) Carbide thread

UN, UNF Thread PVD -

Profile

Insert Description angle

type

Pitch IC S D1 RE (°)

TPI

16IR 12UN120.141.5NN
14UN140.121.5NN

PDX S

RE 16UN 16 0.1 1.1 Full N N

9.525 3.68 4 60

18UN 18 0.09 1 profile N N

PNA

IC20UN200.071NN
24UN240.050.8NN
16IR 08UN-TF80.211.8N N N N
10UN-TF100.171.5N N N N
12UN-TF120.141.5N N N N
RE PDXS 13UN-TF130.131.5N N N N

Full

14UN-TF 14 9.525 3.68 4 0.12 1.5 60 N N N N

profile

PNA 16UN-TF 16 0.1 1.1 N N N N

IC

18UN-TF180.091N N N N
20UN-TF200.081N N N N
24UN-TF240.060.8J27

N N N N J

16IR 08UN-TQ80.211.8N N N
10UN-TQ100.171.5N N N
12UN-TQ120.141.5N N N
RE PDXS13UN-TQ130.131.5N N N

Full

14UN-TQ 14 9.525 3.68 4 0.12 1.5 60 N N N

PNA profile

IC16UN-TQ160.11.1N N N
Molded Chipbreaker18UN-TQ180.091N N N
20UN-TQ200.081N N N
24UN-TQ240.060.8N N N

PDX S RE Full

22IR 08UN 8 12.7 4.9 4.85 0.2 1.8 60 N N

profile PNA IC Right-hand shown Applicable toolholders Applicable threads M : Metric R, Rc (PT) (BSPT) : Tapered Pipe Insert description Applicable toolholders UN : Unified W : Whitworth Applicable Thread

SINR..-16 UNF : Unified Fine Thread NPT : American National Tapered Pipe

16IR...

CINR..-16 G (PF) : Parallel Pipe Tr : 30˚ Trapezoidal

SINR..-22 22IR... CINR..-22