Page 174 - dyc

Technical Data

Solid Carbide 2 Flute End Mills for Hardened Materials - Side Cutting

Work materials Hardened Steels
Hardness
Diameter HRc40 ~ HRc50 HRc50 ~ HRc55 HRc55 ~ HRc60 HRc60 ~ HRc65
2.0
3.0 RPM Feed RPM Feed RPM Feed RPM Feed
4.0
5.0 26,000 970 17,500 600 14,500 370 11,000 230
6.0
8.0 17,500 970 11,500 600 9,500 370 7,500 230
10.0
12.0 13,000 1,000 8,800 625 7,200 385 5,600 240

12,500 1,150 8,300 710 6,400 410 5,100 260

10,350 1,100 6,900 690 5,300 400 4,200 255

7,800 1,030 5,200 635 4,000 365 3,200 235

6,150 970 4,100 590 3,200 340 2,550 220

5,250 970 3,500 590 2,650 340 2,100 220

1.0D
0.03D

Solid Carbide 4 Flute End Mills for Hardened Materials - Side Cutting

Work materials Hardened Steels
Hardness
Diameter HRc40 ~ HRc50 HRc50 ~ HRc55 HRc55 ~ HRc60 HRc60 ~ HRc65
2.0
3.0 RPM Feed RPM Feed RPM Feed RPM Feed
4.0
5.0 26,000 1,250 17,500 840 14,500 520 11,000 320
6.0
8.0 17,500 1,250 11,500 840 9,500 520 7,500 320
10.0
12.0 13,000 1,300 8,800 880 7,200 540 5,600 335

12,500 1,500 8,300 1,000 6,400 580 5,100 370

10,350 1,400 6,900 950 5,300 560 4,200 350

7,800 1,350 5,200 900 4,000 520 3,200 330

6,150 1,260 4,100 840 3,200 480 2,550 310

5,250 1,260 3,500 840 3,650 480 2,100 300

1.0D
0.03D

172 2014/15 DYC TOOLS LIST