Sumitomo General Catalog 2025-2026

Recommended First Choice Recommended Running Conditions

Machining Parameters Gen. Purpose .008 ~ .016 IPR .040” ~ .150” D.O.C. CUTTING SPEED SFM

Finishing .002 ~ .010 IPR. .005” ~ .060” D.O.C.

Roughing .010 ~ .020 IPR .120” ~ .250” D.O.C.

Material

Hardness

Grade

DA1000* DA2200*

2000~3300 2000~3300 2000~3300 500~2000 500~2000 800~1300 1000~1800 1000~1800 1200~1700 1200~1700 1000~1800 800~1100 2000~3300 2000~3300 2000~3300 500~2000 500~2000 800~1100 1000~1800 800~1500 900~1300 900~1300 800~1500 800~900 2000~3300 2000~3300 2000~3300 500~2000 500~2000 250~550 1000~1800 400~1000 450~750 450~750 400~1000 250~350

2000~3300 2000~3300 2000~3300 500~2000 500~2000 800~1200 1000~1600 1000~1600 1100~1500 1100~1500 1000~1600 800~1000 2000~3300 2000~3300 2000~3300 500~2000 500~2000 600~950 1000~1600 800~1300 800~1150 800~1150 800~1300 600~750 2000~3300 2000~3300 2000~3300 500~2000 500~2000 200~500 1000~1600

- - -

COPPER ALLOYS WROUGHT

DA150*

N

H1

500~2000 500~2000 700~1100 800~1400 800~1400 900~1300 900~1300 800~1400 700~900

DL1000

145, 147, 173, 187, 191, 314, 316, 330, 332, 335, 340, 342, 349, 350, 353, 356, 360, 365, 366, 367, 368, 370, 377, 385, 482, 485, 544, 623, 624, 638, 642, 782

EH510/520 AC5005S AC5015S AC510U AC520U AC5025S

G10E

DA1000* DA2200*

- - -

DA150*

H1

500~2000 500~2000 500~850 800~1400 700~1200 700~1000 700~1000 700~1200 500~650

190, 226, 230, 240, 260, 268, 270, 280, 425, 435, 442, 443, 444, 445, 464, 465, 466, 467,613, 618, 630, 632, 651, 655, 667, 675, 687, 694, 770

DL1000

EH510/520 AC5005S AC5015S AC510U AC520U AC5025S

G10E

DA1000* DA2200*

- - -

DA150*

H1

500~2000 500~2000 150~450 800~1400 250~800 300~600 300~600 250~800 150~250

DL1000

411, 413, 505, 512 ,511, 521, 524, 608, 610 ,614, 619, 625, 674, 688, 706, 710 ,715, 7285, 745

EH510/520 AC5005S AC5015S AC510U AC520U AC5025S

300~900 350~650 350~650 300~900 200~300

G10E

Chipbreaker Preference

EEF / ESU EEG / EEX / EUP EEG / EMU

N49

* mark: To be replaced by a new product, made to order or discontinued (please confirm stock availability)

Made with FlippingBook flipbook maker