Общий каталог Mitsubishi 2020 - 2021 - страница 93

TURNING INSERTS

CLASSIFICATION
NEGATIVE INSERTS WITH HOLE
Application
Tolerance


Breaker Name
A Cross Section
and Features
Geometry
Picture
TURNING INSERTS


Recommendation for rough cutting of carbon Carbon Steel·Alloy Steel Corner
RP and alloy steel 3°
.013"


ap (inch)
Double sided chipbreaker.
For interrupted cutting and cutting through scale. .013" Flank
Good balance of cutting edge strength and low cutting
resistance. f (IPR) CNMG432RP
Stainless Steel Corner
Recommendation for rough cutting of stainless steel
RM 3°
.012"
Double sided chipbreaker.


ap (inch)
Excellent fracture resistance during interrupted cutting due to
the optimum cutting edge land angle and honing geometry. .012" Flank
6°
f (IPR) CNMG432RM
Recommendation for rough cutting of cast iron Cast Iron
RK Flank
Seating surface and wide land 3 or more times that of conventional 15° .014"


ap (inch)
products provides high cutting stability for interrupted machining
Rough Cutting


and scale removal.
M Class


f (IPR) CNMG432RK
Recommendation for rough cutting of Difficult-to-Cut Materials
RS difficult-to-cut materials
Flank
ap (inch) .008"
25°
Seating surface and land width 3 or more times that of conventional
products and provides high cutting stability for interrupted 10°
machining and scale removal.
f (IPR) CNMG432RS
Recommendation for rough cutting of Carbon Steel·Alloy Steel Corner
carbon steel, alloy steel and stainless steel
ap (inch)


Double sided chipbreaker.
For interrupted cut and removing scale. Flank
A combination of wide land and large chip pocket allows high feeds.
f (IPR) CNMG432GH
Recommendation for rough cutting of Difficult-to-Cut Materials Corner
difficult-to-cut materials
ap (inch)


Double sided chipbreaker.
Excellent balance of edge sharpness and strength. Flank
Edge geometry with high face wear resistance.
f (IPR) CNMG432GJ
Mild Steel Corner
Recommendation for heavy cutting of mild steel and
stainless steel
ap (inch)


Single sided chipbreaker.
Appropriate for the lower end of the heavy cutting region. Flank
Low cutting resistance due to positive land and curved edge.
Teardrop dots improve chip control without increasing cutting resistance. f (IPR) CNMM644HZ
Heavy Cutting


Recommendation for mild steel and stainless steel Mild Steel
HL
M Class


Low resistance due to narrow flat land.
ap (inch)


Achieves high chip breaking ability. 15° .013"

f (IPR) CNMM644HL
Assist breaker for mild steel and stainless steel Mild Steel
HM
Flat land provides outstanding balance between cutting edge strength
ap (inch)


and sharpness. .013"
16°

f (IPR) CNMM644HM


A054