®
Thread Turning Inserts
Partial Profile 60°
EXTERNAL Ordering Code
INTERNAL Ordering Code
L
I.C.
Pitch Range
X Y
in
mm
TPI
Right Hand Left Hand Right Hand Left Hand
*06 IR A60 *06 IL A60 *08 IR A60 *08 IL A60
ULTRA MINIATURE MINIATURE “U” MINIATURE
6 8
5/32 0.5 - 1.25 48 - 20 3/16 0.5 - 1.5 48 - 16
0.6 0.6 0.6 0.7 0.8 4.0 0.8 0.9 0.8 0.9 1.2 1.7 1.2 1.7 1.7 2.5 0.6 11.0 2.1 3.1 1.0 13.7
*08U IR/L U60
8U 3/16U 1.75 - 2.0 14 - 11 11 1/4 0.5 - 1.5 48 - 16 16 3/8 0.5 - 1.5 48 - 16 16 3/8 1.75 - 3.0 14 - 8 16 3/8 0.5 - 3.0 48 - 8 22 1/2 3.5 -5.0 7 -5 22U 1/2U 5.5 - 8.0 4.5 - 3.25 27 5/8 5.5 - 6.0 4.5- 4
11 ER A60 11 EL A60 11 IR A60 11 IL A60 16 ER A60 16 EL A60 16 IR A60 16 IL A60 16 ER G60 16 EL G60 16 IR G60 16 IL G60 16 ER AG60 16 EL AG60 16 IR AG60 16 IL AG60 22 ER N60 22 EL N60 22 IR N60 22 IL N60
22U E/I/R/L U60
27 ER Q60 27 EL Q60 27 IR Q60 27 IL Q60
27U E/I/R/L U60
27U 5/8U 6.5 - 9.0 4- 2.75 * Available only in BXC and BMA grades Order example: 16 ER G60 MXC For small bore threading see page A06-12
Type B
Ground profile with sintered chip-breaker
EXTERNAL Ordering Code 16 ER B A60 16 ER B G60 16 ER B AG60 Right Hand
INTERNAL Ordering Code Right Hand 16 IR B A60 16 IR B G60 16 IR B AG60
L
I.C.
Pitch Range mm TPI
X Y
in
16 3/8 0.5 - 1.5 48 -16 16 3/8 1.75 - 3.0 14 - 8 16 3/8 0.5 - 3.0 48 - 8
0.8 0.9 1.2 1.7 1.2 1.7
Order example: 16 ER B G60 BMA
For carbide grade and cutting speed see page A04-2 and 3
A01-3
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