THREADING
Y R
ER-MJ X
External MJ ISO 5855 Metric Full
l
Profile Laydown Threading Inserts for
the Aviation and Aerospace Industry di
External right-hand shown
NUT
Dimensions Tough 1 Hard
5/16 P
60°

Rmax 0.18042P


IC250

IC908
Rmin 0.15011P SCREW
Designation di Pitch l R X Y
16ER 1.00 MJ 9.52 1.00 16.00 0.16 0.7 0.8 •
16ER 1.25 MJ 9.52 1.25 16.00 0.20 0.8 0.9 •
16ER 1.50 MJ 9.52 1.50 16.00 0.23 0.8 1.0 • •
16ER 2.00 MJ 9.52 2.00 16.00 0.32 1.0 1.3 •
• For Insert Identification System, see page 489 • For technical information and detailed cutting data, see pages 536-546
For tools, see pages: C#-SER/L (530) • SER-D (530) • SER/L (529)


Y
IR-MJ
X
Internal MJ ISO 5855 Metric Full
Profile Laydown Threading Inserts for l
the Aviation and Aerospace Industry di
Internal left-hand shown
NUT
Dimensions
5/16 P
60°


IC908
Rmax 0.18042P
Rmin 0.15011P SCREW
Designation di Pitch l R X Y
11IR 1.00 MJ 6.35 1.00 11.00 0.05 0.7 0.8 •
11IRB 1.00 MJ 6.35 1.00 11.00 0.05 0.6 0.6 •
11IR 1.25 MJ 6.35 1.25 11.00 0.07 0.8 0.9 •
11IR 1.50 MJ 6.35 1.50 11.00 0.08 0.8 1.0 •
11IRB 1.50 MJ 6.35 1.50 11.00 0.08 0.8 0.9 •
11IR 2.00 MJ 6.35 2.00 11.00 0.12 0.9 1.0 •
16IR 1.00 MJ 9.52 1.00 16.00 0.05 0.7 0.8 •
16IR 1.25 MJ 9.52 1.25 16.00 0.07 0.8 0.9 •
16IR 1.50 MJ 9.52 1.50 16.00 0.08 0.8 1.0 •
• For Insert Identification System, see page 489 • For technical information and detailed cutting data, see pages 536-546
For tools, see pages: SIR/L (531)


517