2014-2015 Полный каталог инструмента Mitsubishi (Митсубиси) EN
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TURNING INSERTS
TURNING INSERTS CLASSIFICATION
Application
Tolerance11° POSITIVE INSERTS WITH HOLE
Breaker Name Features Cross Section
and Geometry
Picture
L Finishing Carbon Steel • Alloy Steel Flank
Lead chipbreaker controls chip flow. 3ap (mm)
M Good chip control for low to medium feed rates. 2 10°
1
0 0.1 0.2 0.3 0.4
f (mm/rev)
Finish Cutting SRF Finishing Carbon Steel • Alloy Steel Flank
Lead chipbreaker controls chip flow. 3ap (mm)
E Sharp cutting edge gives a good surface finish. 2 15°
1
0 0.1 0.2 0.3 0.4
f (mm/rev)
SMG Medium cutting on automatic lathes Carbon Steel • Alloy Steel Nose
3 13° Flank
3D moulded chipbreaker provides good chip control. ap (mm)
2
G G class insert gives sharp cutting action,
1
allowing high precision machining.
Breaker geometry appropriate for copying and back turning. 0 0.1 0.2 0.3 0.4 10°
f (mm/rev)
Light Cutting SV First recommendation for light cutting of carbon steel, Carbon Steel • Alloy Steel Nose
alloy steel, mild steel, stainless steel and cast iron ap (mm) 3 18°
M Large rake angle provides sharp cutting action. 2
A peninsular dot ensures chip control at depths of cut under 1mm. 1 Flank
0 0.1 0.2 0.3 0.4 8°
f (mm/rev)
Standard Alternative chipbreaker for medium cutting of carbon steel, Carbon Steel • Alloy Steel Nose
alloy steel and stainless steel 3 10° Flank
ap (mm)
Standard, general purpose chipbreaker. 2
Medium Cutting 1
0 0.1 0.2 0.3 0.4 10°
f (mm/rev)
M First recommendation for medium cutting of carbon steel, Carbon Steel • Alloy Steel Nose
0.2
MV alloy steel, mild steel, stainless steel and cast iron 3 20°
A positive insert and large rake angle achieves sharp cutting edge ap (mm) 2 8°
performance. 1 Flank
Double breakers in the rake face achieve a wide range of chip discharge. 20° 0.2
0 0.1 0.2 0.3 0.4
8°
f (mm/rev)
Flat Top Heavy cutting of cast iron Cast Ironap (mm) 0°
Most effective for unstable machining due to its high edge strength. 3
M 2
For Cast Iron 1
0 0.1 0.2 0.3 0.4
f (mm/rev)
Flat Top For cast iron Cast Ironap (mm) 0°
Most effective for unstable machining due to its high edge strength. 3
G Can be used on workpieces requiring close tolerances 2
due to G class insert tolerance. 1
0 0.1 0.2 0.3 0.4
f (mm/rev)
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