®
Thread Turning Inserts
Round - DIN 405
EXTERNAL Ordering Code
INTERNAL Ordering Code
Pitch L I.C.
X Y
X Y
TPI
in Right Hand
Left Hand
Right Hand
Left Hand
16 ER 10 RD 16 EL 10 RD 16 ER 8 RD 16 EL 8 RD 16 ER 6 RD 16 EL 6 RD 22 ER 6 RD 22 EL 6 RD 22 ER 4 RD 22 EL 4 RD 27 ER 4 RD 27 EL 4 RD
16 IR 10 RD 16 IL 10 RD 16 IR 8 RD 16 IL 8 RD 16 IR 6 RD 16 IL 6 RD 22 IR 6 RD 22 IL 6 RD 22 IR 4 RD 22 IL 4 RD 27 IR 4 RD 27 IL 4 RD
10
16 3/8 16 3/8 16 3/8 22 1/2 22 1/2 27 5/8
1.1 1.2 1.4 1.3 1.5 1.7 1.5 1.7 2.2 2.3 2.2 2.3
1.1 1.2 1.4 1.4 1.4 1.5 1.5 1.7 2.2 2.3 2.2 2.3
8 6 6 4 4
Order example: 27 IL 4 RD BMA
Round - DIN 20400
EXTERNAL Ordering Code Right Hand 22 ER 4.0 RD 20400 22 ER 5.0 RD 20400 22 ER 6.0 RD 20400
INTERNAL Ordering Code Right Hand 22 IR 4.0 RD 20400 22 IR 5.0 RD 20400 22 IR 6.0 RD 20400
Pitch mm
L
I.C.
X Y
in
4.0 22 5.0 22 6.0 22
1/2 1/2 1/2
1.4 1.4 1.7 1.8 1.7 2.0 3.0 13.7 3.4 13.7 4.3 16.9
*27U E/I/R/L 8.0 RD 20400 *27U E/I/R/L 10.0 RD 20400 *33U E/I/R/L 12.0 RD 20400
8.0 27U 5/8U 10.0 27U 5/8U 12.0 33U 3/4U
* Same insert for Internal and External Right Hand Thread Order example: 22 ER 4.0 RD 20400 MXC
For carbide grade and cutting speed see page A04-2 and 3
A01-27
Made with FlippingBook - Online Brochure Maker