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Diamond Coated End Mills

Excellent Performance for Cast Iron FC250

Cutting Conditions
  Tool Dia. : R2mm 2Flutes        
  Material : FC250   Depth of Cut : aa=0.5mm , Pf=0.4mm
  Rotation : 24,000min   Coolant : Air blow
  Feed : 2,000mm/min   Machine : Vertical MC

Over 10times Longer Tool Life than Conventional Carbide End Mills.

Excellent Performance for A390

Cutting Conditions
  Tool Dia. : 8mm 4Flutes   Feed : 1,000mm/min
  Material : A390   Depth of Cut : aa=18mm ar=0.2mm
      (Al-17%SiAlloy)   Coolant : Dry
  Milling Speed : 200m/min   Machine : Vertical MC
Over 10times Longer Tool Life than Conventional Carbide End Mills.

Dry milling by Diamond Coated End Mill

Diamond coated End Mill
(After 1500m milling)
Non-coated carbide End mill(After 150m milling)


Conditions
End mill : R6mm
Speed : 230m/min
Feed : 1,800mm/min
Coolant : Dry

Milling Aluminum alloy by Diamond Coated End Mill



Conditions
End mill : 2mm
Speed : 150m/min
Feed : 1,000mm/min
Material : ADC12
Coolant : Emulsion

Diamond Coated Ball Nosed End Mills

Innovation Technology of Mold & Die manufacturing Ideal
Cutting Tool for Graphite Electrodes
Tool Dia. Material Comparison of Tool Life Milling Conditions
Conventional Carbide Ball Nosed End Mill Diamond Coated Ball Nosed End Mill
R5 Graphite(ISO60)
Profile Milling 		Cutting Length
100m		 Cutting Length
2,100m
Rotation : 6,400min-1
Feed : 1,280mm/min
Depth of Cut : aa=0.5mm ,
Pf=0.2mm
R4 Graphite(SED3)
3D Milling 		Cutting Time
8 hours		 Cutting Time
Over 80 hours
Rotation : 6,000min-1
Feed : 1,5000mm/min
Depth of Cut : aa=1.0mm ,
Pf=0.2mm
R5 Graphite(ED3)
3D Milling 		Cutting Time
4 hours		 Cutting Time
Over 32 hours
Rotation : 3,200min-1
Feed : 1,200mm/min
Depth of Cut : aa=0.4mm ,
Pf=0.2mm
Realization of Unmanned Operation around the Clock!
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