SNMG Square Inserts for Stable and Demanding Turning
JetEdge SNMG carbide turning inserts use a negative, double-sided square format with a strong 90° corner and multiple usable cutting edges. Selected configurations are intended for stable general turning, medium machining and roughing applications.
The square format is best applied where the toolholder and component geometry provide sufficient clearance.
Product Summary
Item
Description
ISO designation
SNMG
Insert type
Negative, double-sided
Shape
Square, 90° corner
Clearance angle
0°
Usable cutting edges
Up to 8, depending on geometry
Typical operations
General turning, medium machining and roughing
Workpiece materials
Selected ISO P, M and K applications
Selected Reference Sizes
Insert Size
IC / Length (mm)
Thickness (mm)
Hole (mm)
Nose Radius (mm)
SNMG120404
12.70
4.76
5.16
0.4
SNMG120408
12.70
4.76
5.16
0.8
SNMG120412
12.70
4.76
5.16
1.2
SNMG190612
19.05
6.35
7.94
1.2
SNMG190616
19.05
6.35
7.94
1.6
SNMG190624
19.05
6.35
7.94
2.4
SNMG250724
25.40
7.94
9.21
2.4
Selected Chipbreaker and Grade Direction
Reference Configuration
JetEdge Grade
ISO Material
Application Direction
SNMG120408-TMA
JE8025P
P Steel
General turning
SNMG190612-TRC
Application-specific JetEdge P grade
P Steel
Rough and interrupted turning
SNMG120408-TMB
JE6025M
M Stainless Steel
Medium machining / general turning
SNMG120408-TMD
JE4025K
K Cast Iron
Medium machining / general turning
Heavy-duty configurations require confirmation of machine power, setup stability and cutting condition.
Information Required for Selection
Please provide the complete insert designation, toolholder model, workpiece material, machining allowance, interruption level, machine power and required quantity.
Call to Action
Contact JetEdge for selection, samples and quotations.
