ISCAR Cutting Tools - Metal Working Tools

Grade : IC807

A hard submicron grain size substrate with PVD coating and a special SUMOTEC surface treatment. Suitable for machining steels, alloy steels, austenitic stainless steel, high temperature alloys and hard steels at moderate to relatively high cutting speeds under stable conditions. Features high wear resistance and plastic deformation durability.

Property	Value
ISO Range - P/M/K	(P10-P30)(M05-M20)(K10-K30)
ISO Range - N/S/H	(H05-H15)(S05-S20)

Property	Value
Grade or Coating Type	PVD
Coating Layers	TiAlN+TiN

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Cutting Speed for: CCMT 060202-PF IC807 - 5550207

ISO	Material	Material Designation	Material Condition	Hardness	Cutting Speed Recommendations (Vc)
P	1	Non-alloy steel and cast steel, free cutting steel <0.25%C.	Annealed	125 HB	120-240 m/min
P	2	Non-alloy steel and cast steel, free cutting steel >=0.25%C.	Annealed	190 HB	100-200 m/min
P	3	Non-alloy steel and cast steel, free cutting steel <0.55% C	Quenched and tempered	250 HB	80-200 m/min
P	4	Non-alloy steel and cast steel, free cutting steel >=0.55% C	Annealed	220 HB	90-220 m/min
P	5	Non-alloy steel and cast steel, free cutting steel >=0.55% C	Quenched and tempered.	300 HB	80-150 m/min
P	6	Low alloy and cast steel (less than 5% of alloying elements)	Annealed	200 HB	80-180 m/min
P	7	Low alloy and cast steel (less than 5% of alloying elements)	Quenched and tempered	275 HB	70-150 m/min
P	8	Low alloy and cast steel (less than 5% of alloying elements)	Quenched and tempered	300 HB	60-150 m/min
P	9	Low alloy and cast steel (less than 5% of alloying elements)	Quenched and tempered	350 HB	50-120 m/min
P	10	High alloyed steel, cast steel and tool steel	Annealed	200 HB	80-150 m/min
P	11	High alloyed steel, cast steel and tool steel	Quenched and tempered	325 HB	50-130 m/min
P	12	Stainless steel and cast steel	Ferritic/martensitic	200 HB	170-265 m/min
P	13	Stainless steel and cast steel	Martensitic	240 HB	140-245 m/min
M	14	Stainless steel and cast steel	Austenitic, duplex	180 HB	100-300 m/min
K	15	Grey cast iron (GG)	Pearlitic/ferritic	180 HB	30-140 m/min
K	16	Grey cast iron (GG)	Pearlitic/martensitic	260 HB	30-140 m/min
K	17	Nodular cast iron (GGG)	Ferritic	160 HB	30-140 m/min
K	18	Nodular cast iron (GGG)	Pearlitic	250 HB	30-140 m/min
K	19	Malleable cast iron	Ferritic	130 HB	30-140 m/min
K	20	Malleable cast iron	Pearlitic	230 HB	30-140 m/min
S	31	High temp. alloys Fe based	Annealed	200 HB	50-80 m/min
S	32	High temp. alloys Fe based	Hardened	280 HB	40-65 m/min
S	33	High temp. alloys Ni or Co based	Annealed	250 HB	40-50 m/min
S	34	High temp. alloys. Ni or Co based	Hardened	350 HB	35-45 m/min
S	35	High temp. alloys. Ni or Co based	Cast	320 HB	30-40 m/min
S	36	Titanium (pure)	Pure	190 HB	100-180 m/min
S	37	Titanium alloys	Alpha+beta alloys, hardened	310 HB	50-55 m/min
H	38	Hardened steel	Hardened	55 HRC	20-90 m/min
H	39	Hardened steel	Hardened	60 HRC	30-60 m/min

Grade : IC807

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