GND Series - Application Examples 4130H Steel Automotive Component Face Profiling · High rigidity
1050 Steel Camshaft Grooving / Finishing (Continuous to Heavy Interrupted)
· High rigidity and chatter · Chip evacuation · Fracture resistance Holder : GNDML2525M-618 Insert : GCMN6030-RG Seat Size: 6.0 Cutting Conditions v c = 430 SFM f = .014 IPR, Wet
· Chip evacuation · Wear resistance Holder : GNDFR2525M-423-125 Insert : GCMN4020-RN Seat Size : 4.0 Cutting Conditions v c = 660 SFM f = .0055 IPR, Wet
· Stable cutting without chattering or vibration · Excellent fracture resistance and stable chip evacuation GND Conventional Tool Normal wear Chipping / Large wear
· Excellent chip evacuation performance · Stable cutting without chattering or vibration 4135 Steel Tempered Hydraulic Component Cut-off
1045 Steel Valve Cut-off
· Chip evacuation · Wear resistance Holder : GNDL R2525M-320 Insert : GCMN3002-GG Seat Size : 3.0 Cutting Conditions
· High rigidity for chatter · Chip evacuation
Holder : GNDMR2525M-312 Insert : GCMN3002-ML Seat Size : 3.0 Cutting Conditions v c = 500 SFM f = .002 to .006 IPR, Wet
n = 4,000min-1 v c = 660 SFM f = .002 IPR, Wet
· Stable chip evacuation · Excellent wear resistance
· Stable cutting without chattering or vibration · Stable chip evacuation 4135 Steel Crank Cut-off
4140 Steel Office Machine Component Grooving
· High rigidity for chatter · Chip evacuation
· Chip evacuation · Machining efficiency Holder : GNDLR2525M-320 Insert : GCMN3002-GG Seat Size : 3.0 Cutting Conditions v c = 300 SFM f = .0039 IPR, Wet
Holder: GNDLR2525M-320 Insert: GCMN3002-GG Seat Size : 3.0 Cutting Conditions v c = 375 SFM f = .012 IPR, Wet
GND
.012 IPR
Conventional Tool
.0031 IPR
GND (Continuous Feed)
Conventional Tool (Step Feed)
Feed Rate f (IPR)
· Improved machining efficiency · Stable cutting without chattering or vibration
· Excellent chip evacuation performance · 20% greater machining efficiency
5120 Steel Gearshaft Grooving
H13 Steel (45 to 48HRC) Machine Component Cut-off
· High rigidity for chatter · Chip evacuation
· High rigidity for chatter · Chip evacuation
Holder: GNDMR2525M-312 Insert: GCMN3004-GG Seat Size : 3.0 Cutting Conditions v c = 330 SFM f = .0039 IPR, Wet
Holder : GNDL R2525M-425 Insert : GCMN4002-GG Seat Size : 4.0 Cutting Conditions
v c = 165 SFM f = .0012, Wet · Stable cutting without chattering or vibration · Excellent chip evacuation performance · Unexpected fractures prevented
Conventional Tool
GND
· Stable cutting without chattering or vibration · Excellent chip evacuation performance
1042 Steel Tempered Machine Component Cut-off · High rigidity · Chatter
· Fracture resistance Holder : GNDL R2525M-320 Insert: GCMN3002-GG Seat Size: 3.0 Cutting Conditions
n = 1,600min-1 v c = 660 SFM f = .002 IPR, Wet
· Stable cutting without chattering or vibration · Stable fracture resistance GND Conventional Tool Normal wear Chipping / Large wear
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