ロング刃の切削条件 | オーエスジー

Cutting data of long blades

The EDL cutting data table is not listed in the catalog, but the feed and rotation are adjusted according to the amount of protrusion based on the cutting data of the general end mill EDS.

References: Overhang and cutting data

[Side cutting : General high-end mill, φ10, S50C (JIS), 1050 (ASTM), C50 (DIN)]

L/D	kind	Cutting speed	Amount of feed per blade	Feed speed (work)	Depth of cut
～3.5	short	100	100	100	1.5D×0.1D
4～6	Long	40	70	30	3.5D×0.01D
6～8	EX Long	20	40	10	3.5D×0.01D
10～	Super EX Long	10	20	2	3.5D×0.01D （0.005D）

[ slotting General high-end mill / φ10 / S50C (JIS) / 1050 (ASTM) / C50 (DIN) ]

L/D	kind	Cutting speed	Amount of feed per blade	Feed speed (work)	Depth of cut
～3.5	short	100	100	100	0.5D
4～6	Long	40	80	30	0.25D
6～8	EX Long	(10)	(40)	(4)	(0.1D)
10～	Super EX Long	-	-	-	-

The figures in parentheses are for reference only. Before use, check the cutting status by trial cutting and then determine the cutting conditions.