ISCAR Cutting Tools - Metal Working Tools

Grade : IC1520

DLC coating stands for diamond-like carbon coating and is a nanocomposite coating with the unique properties of a natural diamond which possesses low friction, high hardness, and high corrosion resistance.

Property	Value
ISO Range - P/M/K
ISO Range - N/S/H	(N05-N15)

Property	Value
Grade or Coating Type	PVD
Coating Layers	DLC

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Cutting Speed for: GIDA 80-40YZ IC1520 - 6490502

ISO	Material	Material Designation	Material Condition	Hardness	Cutting Speed Recommendations (Vc)
N	21	Aluminum-wrought alloys	Not hardenable	60 HB	365-1065 m/min
N	22	Aluminum-wrought alloys	Hardenable	100 HB	295-925 m/min
N	23	Aluminum-cast alloys <=12% Si	Not hardenable	75 HB	295-925 m/min
N	24	Aluminum-cast alloys <=12% Si	Hardenable	90 HB	200-570 m/min
N	25	Aluminum-cast alloys >12% Si	High temperature	130 HB	190-350 m/min
N	26	Copper alloys >1% Pb	Free cutting	110 HB	185-350 m/min
N	27	Copper alloys	Brass	90 HB	140-265 m/min
N	28	Copper alloys	Electrolytic copper	100 HB	95-185 m/min
N	29	Non metallic.	Duro& fiber plastics		55-220 m/min

Grade : IC1520

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