Threading inserts Metric

Carbon steel / Alloy steelN OP
Stainless steelNM
Cast ironNK
Non-ferrous metalsNN

Applicable Dimension (mm) Carbide thread

M Thread PVD - -

Profile

Insert Description angle

type

Pitch IC S D1 RE (°)

mm

16EL 050ISO0.50.060.4N
075ISO0.750.090.53N
100ISO10.120.8N
125ISO1.250.150.9N
150ISO1.50.191N
200ISO20.251.5N
IC 16ER 050ISO0.50.060.4Full

N N N

PNA 9.525 3.68 4 60

075ISO0.750.090.53profile NN N
REPDXS100ISO10.120.8

N N N

125ISO1.250.150.9NN N
150ISO1.50.191NN N
175ISO1.750.221.5NN
200ISO20.251.5NN N
250ISO2.50.321.6NN N
J 16ER 100ISO-TF10.120.8N N N N
125ISO-TF1.250.150.9N N N N
IC 150ISO-TF1.50.191N N N N

Full J24, J25, J26

PNA 175ISO-TF 1.75 9.525 3.68 4 0.22 1.6 60 N N N N

profile

200ISO-TF 2 0.25 1.5 N N N N

RE PDX S

250ISO-TF2.50.331.6N N N N
300ISO-TF30.411.6N N N N
16ER 100ISO-TQ10.120.8N N N
125ISO-TQ1.250.150.9N N N
IC150ISO-TQ1.50.191

Full N N N

PNA 175ISO-TQ 1.75 9.525 3.68 4 0.22 1.6 60

profile N N N

REPDXS200ISO-TQ20.251.5N N N
Molded Chipbreaker250ISO-TQ2.50.331.6N N N
300ISO-TQ30.411.6N N N
22ER 300ISO30.412.1NN
IC350ISO3.50.482.1NN

Full

PNA 400ISO 4 12.7 4.9 4.85 0.55 2.8 60 N N

profile

450ISO 4.5 0.62 2.8 N N

RE PDX S

500ISO 5 0.7 2.8 N N

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

KTNR..-16(JCT) / KTNSR..-16 UNF : Unified Fine Thread NPT : American National Tapered Pipe

16ER...

S..-KTNL16 G (PF) : Parallel Pipe Tr : 30˚ Trapezoidal

16EL... KTNL..-16 22ER... KTNR..-22