Общий каталог Palbit - страница 75

Общий каталог Palbit 2022

LNXT

A recommended cutting conditions | A

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Complementos | Repuestos Condições de corte recomendadas | Condiciones de corte recomendables Vc (m/min) HB Feed fz (mm/t)

Order separately Order separately ISO PSM Material Wear Resistance Toughness

Key (Brinell)

Insert Screw Key (Torx) (Torx - Nm) Torque Value Screw DIN 6368 Wrench PH5320 PH7920 PHS740 PH7740 LNXT 13… MP

Cutter

ØDc 1 Unalloyed Steel 125-220 - 180-250 140-170 140-170 0,10-0,35

Nm Nm

									P	2	Low-Alloyed Steel	220-280		-	170-210		130-160		130-160		0,10-0,30
E90190 - 25	P0400900	XT15	DT1530	3,0		-		-		3	High-Alloyed Steel	280-380		-	160-200		110-140		110-140		0,10-0,20
E90190 - 32-40	P0401200	XT15	DT1530	3,0		-		-		4	SS - Ferritic / Martensitic	200-330		-		-		-	120-180		0,10-0,30
W90190 - 25	P0400900	XT15	DT1530	3,0		-		-	M	5	SS - Austenitic	200-330		-		-		-	100-150		0,10-0,25
W90190 - 32-40	P0401200	XT15	DT1530	3,0		-		-		6	SS - Austenitic-ferritic (Duplex)	230-260		-		-		-	70-130		0,10-0,20
A90190 - 40-63	P0401200	XT15	DT1530	3,0		-		-		7	Malleable Cast Iron	130-230	180-320		170-300			-		-	0,10-0,35
A90190 - 80	P0401200	XT15	DT1530	3,0	J0123510		SD6368-12		K	8	Grey Cast Iron	180-245	160-270		150-250			-		-	0,10-0,30
A90190 - 100	P0401200	XT15	DT1530	3,0	J0164110		SD6368-16			9	Nodular Cast iron	160-250	100-230		90-210			-		-	0,10-0,25
A90190 -125	P0401200	XT15	DT1530	3,0	J0204610		SD6368-20		(Note 1) Cutting conditions ae/Dc=70%.

Note: The toolholder is supplied with the XT/PT key. To order the DT key please check the page A-243. (Note 2) It’s possible to occur vibrations in certain cases. Please reduce depth of cut and / or reduce cutting conditions in following cases: Check the procedures for the clamping screws on the page A-243. - When using long shank; - When using long tool overhang with arbor type; - When application has poor clamping rigidity or when using a low rigidity machine.

grades selection guide |

Guia para selecção de graus | Tabla para selección de calidades Grades HB Wear Resistance Toughness

ISO PSM Material (Brinell)

PH5320 PH7920 PHS740 PH7740

	1	Unalloyed Steel	125-220		✓	✓	✓
P	2	Low-Alloyed Steel	220-280		✓	✓	✓
	3	High-Alloyed Steel	280-380		✓	✓	✓
	4	SS - Ferritic / Martensitic	200-330				✓
M	5	SS - Austenitic	200-330				✓
	6	SS - Austenitic-ferritic (Duplex)	230-260				✓
	7	Malleable Cast Iron	130-230	✓	✓		✓	Good Conditions
K	8	Grey Cast Iron	180-245	✓	✓		✓	Average Conditions
	9	Nodular Cast iron	160-250	✓	✓		✓	Difficult Conditions

Общий каталог Palbit - страница 75

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