Общий каталог Palbit - страница 33

ONHX | ONKX | SNHX | SNKX

SPARE PARTS | recommended cutting conditions |

Complementos | Repuestos Condições de corte recomendadas | Condiciones de corte recomendables Vc (m/min) Order separately Order separately

Key ISO PSM Material HB Wear Resistance Toughness

Insert Screw Key (Torx) (Torx - Nm) Torque Value Screw DIN 6368 Wrench (Brinell)

Cutter PH0910 PH5705 PH5320 PH7910 PH7920

ØDc

Nm 1 Unalloyed Steel 125-220 - - - 190-280 180-250

P 2 Low-Alloyed Steel 220-280 - - - 180-240 170-210

A90845 – 50 - 63 P0401200 XT15 DT1530 3,0 - -

										3	High-Alloyed Steel	280-380	-		-		-	170-220		160-200
A90845 – 80	P0401200	XT15	DT1530	3,0	J0123510		SD6368-12			4	SS - Ferritic / Martensitic	200-330	-		-		-		-		-
A90845 – 100	P0401200	PT15	DT1530	3,0	J0164110		SD6368-16		M	5	SS - Austenitic	200-330	-		-		-		-		-
A90845 – 125	P0401200	PT15	DT1530	3,0	J0204610		SD6368-20			6	SS - Austenitic-ferritic (Duplex)	230-260	-		-		-		-		-
A90845 – 160 - 250	P0401200	PT15	DT1530	3,0		-		-		7	Malleable Cast Iron	130-230	-	190-340		180-320		180-320		170-300
									K	8	Grey Cast Iron	180-245	-	180-300		170-280		170-280		150-250
W90845 - 32 - 40	P0401200	XT15	DT1530	3,0		-		-
										9	Nodular Cast iron	160-250	-	140-250		130-250		100-240		90-210
Note: The toolholder is supplied with the XT/PT key. To order the DT key please check the page A-243.									N	10	Aluminium and Non Ferrous	30-130	350-1200		-		-		-		-

Check the procedures for the clamping screws on the page A-243.

S 11 Heat Resistant Super Alloys 200-320 - - - - -

Vc (m/min) HB Feed fz (mm/t)

ISO PSM Material Wear Resistance Toughness

(Brinell)

Grades selection guide | PH7930 PH5740 PHS740 PH7740 SNH(K)X 12… ONH(K)X 05…

Guia para selecção de graus | Tabla para selección de calidades

	1	Unalloyed Steel	125-220	160-220	-	140-170	140-170	0,10-0,35	0,10-0,35
P	2	Low-Alloyed Steel	220-280	150-180	-	130-160	130-160	0,10-0,35	0,10-0,35

Grades

3 High-Alloyed Steel 280-380 130-160 - 110-140 110-140 0,10-0,30 0,10-0,30

HB Wear Resistance Toughness

ISO PSM Material 4 SS - Ferritic / Martensitic 200-330 120-180 - - - 0,10-0,30 0,10-0,30

(Brinell) PH0910 PH5705 PH5320 PH7910 PH7920 PH7930 PH5740 PHS740 PH7740

									M	5	SS - Austenitic	200-330	100-160		-	-		-	0,10-0,30	0,10-0,30
										6	SS - Austenitic-ferritic (Duplex)	230-260	70-140		-	-		-	0,10-0,25	0,10-0,25
	1	Unalloyed Steel	125-220	✓	✓	✓	✓	✓		7	Malleable Cast Iron	130-230	160-280	170-300		-	130-250		0,10-0,35	0,10-0,35
P	2	Low-Alloyed Steel	220-280	✓	✓	✓	✓	✓	K	8	Grey Cast Iron	180-245	140-240	150-260		-	110-220		0,10-0,35	0,10-0,35
	3	High-Alloyed Steel	280-380	✓	✓	✓	✓	✓		9	Nodular Cast iron	160-250	90-200	130-220		-	80-170		0,10-0,30	0,10-0,30
	4	SS - Ferritic / Martensitic	200-330			✓		✓	N	10	Aluminium and Non Ferrous	30-130		-	-	-		-	0,10-0,35	-
M	5	SS - Austenitic	200-330			✓		✓	S	11	Heat Resistant Super Alloys	200-320	30-75		-	-		-	0,07-0,20	0,07-0,18
	6	SS - Austenitic-ferritic (Duplex)	230-260			✓		✓	(Note 1) Cutting conditions ae/Dc=70%.
	7	Malleable Cast Iron	130-230	✓ ✓ ✓	✓		✓		(Note 2) It’s possible to occur vibrations in certain cases. Please reduce depth of cut and / or reduce cutting conditions in following cases:
K	8	Grey Cast Iron	180-245							- When using long shank;
				✓ ✓ ✓	✓		✓

- When using long tool overhang with arbor type;

	9	Nodular Cast iron	160-250		✓	✓	✓	✓		✓			- When application has poor clamping rigidity or when using a low rigidity machine.
N	10	Aluminium and Non Ferrous	30-130	✓								(Note 3) PH5… and PHS… can be used wet or dry. PH7… use only air.
S	11	Heat Resistant Super Alloys	200-320						✓		✓

Good Conditions Average Conditions Difficult Conditions

Guia para aplicações do quebra-aparas | Guía para aplicación del rompevirutas HB Chip-Breaker Application

ISO PSM Material

(Brinell) 1st choise Dificult Operations

	1	Unalloyed Steel	125-220	LP	MP
P	2	Low-Alloyed Steel	220-280	LP	MP
	3	High-Alloyed Steel	280-380	MP	-
	4	SS - Ferritic / Martensitic	200-330	LP	MP
M	5	SS - Austenitic	200-330	LP	-
	6	SS - Austenitic-ferritic (Duplex)	230-260	LP	-
	7	Malleable Cast Iron	130-230	MK	-
K	8	Grey Cast Iron	180-245	MK	-
	9	Nodular Cast iron	160-250	MK	-
N	10	Aluminium and Non Ferrous	30-130	LN	-
S	11	Heat Resistant Super Alloys	200-320	LP	-