TecMill

Anwendungen & Eigenschaften

Wendeschneidplatten & Sorten

Fräs-Körper

Praxis-Beispiele

Beispiel 1

Automobilindustrie

Werkstück:	Planetenträger
Material:	S35C
Fräser:	Sonderanfertigung (ø78 mm, z = 2)
Wendeschneidplatte:	LMMU160932PNER-MJ
Sorte:	AH3135
Schnittbedingungen:	Vc = 250 (m/min) fz = 0.1 (mm/t) Vf = 200 (mm/min) ap = 40 (mm) ae = 30 (mm) Anwendung: Eintauchen Kühlmittel: Trocken Maschine: Vertikal M/C, BT50

Beispiel 2

Automobilindustrie

Werkstück:	Getriebegehäuse
Material:	FCD450 / GGG45 / 450-10S
Fräser:	TPM11R200U0075A05 (ø50.8 mm, z = 5)
Wendeschneidplatte:	LMMU110708PNER-MJ
Sorte:	T1215
Schnittbedingungen:	Vc = 175 (m/min) fz = 0.15 (mm/t) Vf = 840 (mm/min) ap = 4 (mm) ae = 20 (mm) Anwendung: Schulterfräsen Kühlmittel: Trocken Maschine: Vertikal M/C, BT50

Beispiel 3

Allgemeiner Maschinenbau

Werkstück:	Gehäuse
Material:	Rostfreier Stahl
Fräser:	TPM16R100M31.7-06 (ø100, z = 6)
Wendeschneidplatte:	LMMU160908PNER-MJ
Sorte:	AH725
Schnittbedingungen:	Vc = 100 (m/min) fz = 0.3 (mm/t) Vf = – (mm/min) ap = 10 (mm) ae = 40 (mm) Anwendung: Schulterfräsen Kühlmittel: Trocken Maschine: Vertikal M/C, BT50

Standard-Schnittbedingungen

Bore, shank type

ISO	Workpiece materials		Hardness	Priority	Grades	Cutting speed Vc (m/min)	Feed per tooth fz (mm/t)
	Low carbon steel S15C, SS400, etc. C15E4, E275A, etc.		– 200 HB	First choice	AH3225	100 – 300	0.05 – 0.3
			– 200 HB	Wear resistance	T3225	150 – 350	0.05 – 0.2
			– 200 HB	Fracture resistance	AH3135	100 – 250	0.05 – 0.3
	Carbon steel and alloy steel S55C, SCM440, etc. C55,42CrMo4, etc.		– 300 HB	First choice	AH3225	100 – 250	0.05 – 0.25
			– 300 HB	Wear resistance	T3225	150 – 350	0.05 – 0.2
			– 300 HB	Fracture resistance	AH3135	100 – 230	0.05 – 0.25
	Prehardend steel NAK80, etc. PX5, etc.		30 – 40 HRC	First choice	AH3225	100 – 230	0.05 – 0.25
			30 – 40 HRC	Wear resistance	T3225	120 – 350	0.05 – 0.2
			30 – 40 HRC	Fracture resistance	AH3135	100 – 230	0.05 – 0.25
	Stainless steel SUS304, etc. X5CrNi18-9, etc.		–	First choice	AH3135	90 – 180	0.05 – 0.25
	Grey cast iron FC250, etc. 250, etc.		150 – 250 HB	First choice	AH8015	100 – 300	0.05 – 0.3
			150 – 250 HB	Wear resistance	T1215	120 – 350	0.05 – 0.2
	Ductile cast iron FCD400, FCD600, etc. 600-3, etc.		150 – 250 HB	First choice	AH8015	100 – 200	0.05 – 0.3
			150 – 250 HB	Wear resistance	T1215	120 – 350	0.05 – 0.2
	Titanium alloys Ti-6AI-4V, etc.		–	First choice	AH3135	30 – 60	0.05 – 0.2
	Superalloys Inconel718, etc.		–	First choice	AH8015	20 – 50	0.05 – 0.1
	Hardened steel	SKD61 / X40CrMoV5-1, etc.	40 – 50 HRC	First choice	AH8015	45 – 70	0.05 – 0.15
		SKD11 / X153CrMoV12, etc.	50 – 60 HRC	First choice	AH8015	40 – 65	0.05 – 0.1

Roughing type

ISO	Workpiece materials		Hardness	Priority	Grades	Cutting speed Vc (m/min)	Feed per tooth fz (mm/t)
	Low carbon steel S15C, SS400, etc. C15E4, E275A, etc.		– 200 HB	First choice	AH3225	100 – 300	0.05 – 0.25
			– 200 HB	Wear resistance	T3225	150 – 350	0.05 – 0.2
			– 200 HB	Fracture resistance	AH3135	100 – 250	0.05 – 0.25
	Carbon steel and alloy steel S55C, SCM440, etc. C55,42CrMo4, etc.		– 300 HB	First choice	AH3225	100 – 250	0.05 – 0.2
			– 300 HB	Wear resistance	T3225	150 – 350	0.05 – 0.2
			– 300 HB	Fracture resistance	AH3135	100 – 230	0.05 – 0.25
	Prehardend steel NAK80, etc. PX5, etc.		30 – 40 HRC	First choice	AH3225	100 – 230	0.05 – 0.2
			30 – 40 HRC	Wear resistance	T3225	120 – 350	0.05 – 0.2
			30 – 40 HRC	Fracture resistance	AH3135	100 – 230	0.05 – 0.25
	Stainless steel SUS304, etc. X5CrNi18-9, etc.		–	First choice	AH3135	90 – 180	0.05 – 0.25
	Grey cast iron FC250, etc. 250, etc.		150 – 250 HB	First choice	AH8015	100 – 300	0.05 – 0.25
			150 – 250 HB	Wear resistance	T1215	120 – 350	0.05 – 0.25
	Ductile cast iron FCD400, FCD600, etc. 600-3, etc.		150 – 250 HB	First choice	AH8015	100 – 200	0.05 – 0.25
			150 – 250 HB	Wear resistance	T1215	120 – 350	0.05 – 0.25
	Titanium alloys Ti-6AI-4V, etc.		–	First choice	AH3135	30 – 60	0.05 – 0.15
	Superalloys Inconel718, etc.		–	First choice	AH8015	20 – 50	0.05 – 0.1
	Hardened steel	SKD61 / X40CrMoV5-1, etc.	40 – 50 HRC	First choice	AH8015	30 – 60	0.05 – 0.15
		SKD11 / X153CrMoV12, etc.	50 – 60 HRC	First choice	AH8015	25 – 55	0.05 – 0.1