Cutting Dia. Max.Cutting Dia. Max.(inch)
Work MaterialPropertiesDepth of Cut apBreakerDCX=2.000", 50 mm, 52 mm Feedfz(IPT)DCX >2.500", 63 mm Feedfz(IPT)Cutting Mode
K≤040M,R.067(.024─.098).071(.024─.110)Dry
.L.051(.016─.079).051(.016─.079)Dry
≤060M,R.059(.024─.079).067(.024─.098)Dry
Tensile Strength.L.047(.016─.071).047(.016─.071)Dry
Gray Cast Iron≤350MPa≤080M,R.051(.024─.079).059(.024─.098)Dry
.L.039(.016─.059).039(.016─.059)Dry
≤.100M,R.031(.012─.059).039(.012─.063)Dry
≤.120M,R.016(.008─.039).020(.008─.047)Dry
≤040M,R.059(.020─.079).067(.020─.098)Dry
.L.047(.012─.079).047(.012─.079)Dry
≤060M,R.051(.020─.071).059(.020─.079)Dry
Tensile Strength.L.039(.012─.067).039(.012─.067)Dry
Ductile Cast Iron≤450MPa≤080M,R.047(.020─.071).051(.020─.079)Dry
.L.031(.012─.059).031(.012─.059)Dry
≤.100M,R.028(.012─.047).035(.012─.059)Dry
≤.120M,R.012(.008─.031).016(.008─.039)Dry
≤040M,R.051(.016─.071).059(.016─.079)Dry
.L.039(.012─.067).039(.012─.067)Dry
Dtil Ct ITensile Strength≤060M,R.047(.016─.059).051(.016─.071)Dry
uce as ron≤800MPa.L.031(.012─.059).031(.012─.059)Dry
≤080M,R.039(.016─.059).047(.016─.071)Dry
.L.028(.012─.047).028(.012─.047)Dry
S≤.040L.012(.008─.024).012(.008─.024)Wet
Titanium Alloy─≤.060L.012(.008─.020).012(.008─.020)Wet
≤.080L.012(.008─.016).012(.008─.016)Wet
≤.040L,M,R.039(.012─.051).039(.012─.051)Wet
Heat Resistant Alloy─≤.060L,M,R.031(.012─.047).031(.012─.047)Wet
≤.080L,M,R.028(.012─.047).028(.012─.047)Wet
H≤.040R,M.031(.012─.047).031(.012─.047)Dry
Hardened SteelHardness 40-55HRC≤.060R,M.024(.012─.039).024(.012─.039)Dry
≤.080R,M.020(.012─.031).020(.012─.031)Dry

* The 1st recommend chip breaker for each depth of cut (ap). Note 1) To discharge chips effectively, use an air blow when machining. When the air blow is less effective at discharging chips, we recommend wet cutting. Note 2) When large vibration occurs, reduce the cutting conditions. Note 3) For interrupted cutting, reduce the cutting speed and feed rate by 20%. Note 4) If ap is set at .079" or more, avoid machining on the walls or ramping.

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