2014-2015 Полный каталог инструмента Mitsubishi (Митсубиси) EN
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TURNING INSERTS
TURNING INSERTS CLASSIFICATION
Application
ToleranceNEGATIVE INSERTS WITH HOLE
Breaker Name Features Cross Section
and Geometry
Picture
MW Wiper insert for medium cutting of carbon steel and Carbon Steel • Alloy Steel 19° Nose
alloy steel 19° 0.25
5ap (mm)
Double sided chipbreaker. Flank
The wiper allows up to two times higher feed. 4 0.3
A wide chip pocket prevents chip jamming.
3
2
1
0 0.1 0.3 0.5
f (mm/rev)
R/L-ES Alternative chipbreaker for medium cutting of Stainless Steel Flank
stainless steel 15° 0.16
5ap (mm)
Medium Cutting M Double sided chipbreaker.
4
Good balance of edge strength and sharpness.
Right- or left-hand breaker for unidirectional chip control. 3
2
1
0 0.1 0.3 0.5
f (mm/rev)
R/L-2G Alternative chipbreaker for medium cutting of carbon steel Carbon Steel • Alloy Steel Flank
and alloy steel 0.2
5ap (mm) 14°
Double sided chipbreaker.
Parallel chipbreaker controls chip flow. 4
Suitable for light to medium cutting.
3
2
1
0 0.1 0.3 0.5
f (mm/rev)
R/L Medium cutting Carbon Steel • Alloy Steelap (mm)14°Flank
0.25
Double sided chipbreaker. 5
G Parallel chipbreaker. 4
Good chip control for medium feed rates. 3
2
1
0 0.1 0.3 0.5
f (mm/rev)
RP First recommendation for rough cutting of carbon steel Carbon Steel • Alloy Steel Nose
and alloy steel 0.33
7
3°
ap (mm) 5
Double sided chip breaker.
For interrupted cut and removing scale. 3 Flank
Good balance of cutting edge strength and low cutting resistance 1 0.33
0 0.1 0.3 0.5 0.7
because of suitable rake angle.
f (mm/rev)
RM First recommendation for rough cutting of stainless Stainless Steel Nose
steel 0.32
7ap (mm) 3°
M class double sided chip breaker.
Excellent fracture resistance at interrupted cutting due to the 5 Flank
optimum land angle and honing geometry. 0.32
3 6°
1
0 0.1 0.3 0.5 0.7
f (mm/rev)
Rough Cutting RK First recommendation for cast iron turning Cast Ironap (mm) Flank
15° 0.35
Extra wide land provides a stable cutting edge for interrupted 7
M machining and removal of scale. 5
3
1
0 0.1 0.3 0.5 0.7
f (mm/rev)
RS First recommendation for difficult to cut materials Difficult-to-Cut Materials Flank
7
During low speed cutting the positive land controls chip welding and ap (mm) 5 25° 0.2
abrasion at the depth of cut line. 3
1 10°
0 0.1 0.3 0.5 0.7
f (mm/rev)
GK First recommendation for cast iron turning Cast Iron Flank
15° 0.25
Versatile standard breaker. 7ap (mm)
Flat land maintains a stable cutting edge.
5
3
1
0 0.1 0.3 0.5 0.7
f (mm/rev)
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