Slot milling (VEH, VEE: 3 fl utes, VED/VEE: 4 fl utes, VEE-A, VEE-I, VEE-R, VEE-C, VRB, VRC,

VRD)

ISOWorkpiece materialHard- ness C sutting peedFeed p Tool dier tooth ameter::fz (mm/ DC (mmt) )Depth of cut
Vc (m/min)681012162025rt ap (mm)
Low carbon steels S45C, S55C, etc. C45, C55,etc.- 300 HB80 - 1800.03 - 0.070.05 - 0.090.07 - 0.120.08 - 0.130.09 - 0.150.1 - 0.170.07 - 0.10.5 x DC Inse
High carbon steels SCM440, SCr415, etc. 42CrMo4, 15Cr3, etc.- 300 HB60 - 1400.03 - 0.070.05 - 0.090.07 - 0.120.08 - 0.130.09 - 0.150.1 - 0.170.07 - 0.10.5 x DC der
Prehardened steel PX5, NAK80, etc.30 - 40 HRC60 - 1200.03 - 0.070.05 - 0.090.07 - 0.120.08 - 0.130.09 - 0.150.1 - 0.170.07 - 0.10.5 x DC Toolhol
Stainless steels SUS304, SUS316, etc. X5CrNi18-9, X5CrNiMo17-12-2, etc.- 200 HB40 - 1000.03 - 0.070.05 - 0.090.07 - 0.120.08 - 0.130.09 - 0.150.1 - 0.170.07 - 0.10.5 x DC Ext.
Grey cast irons FC250, FC300, etc. 250, 300, etc.150 - 250 HB80 - 2000.03 - 0.070.05 - 0.090.07 - 0.120.08 - 0.130.09 - 0.150.1 - 0.170.07 - 0.10.5 x DC olholder
Ductile cast irons FCD400, etc. 400-15S, etc.150 - 250 HB80 - 2000.03 - 0.070.05 - 0.090.07 - 0.120.08 - 0.130.09 - 0.150.1 - 0.170.07 - 0.100.5 x DC Int. To
Aluminium alloys Si-200 - 7000.03 - 0.070.05 - 0.090.07 - 0.120.08 - 0.130.09 - 0.150.1 - 0.170.07 - 0.10.5 x DC ding
Aluminium alloys Si�13%-100 - 3000.03 - 0.070.05 - 0.090.07 - 0.120.08 - 0.130.09 - 0.150.1 - 0.170.07 - 0.10.5 x DC Threa
Titanium alloys Ti-6Al-4V, etc.-40 - 800.03 - 0.070.05 - 0.090.07 - 0.120.08 - 0.130.09 - 0.150.1 - 0.170.07 - 0.10.5 x DC g
Heat-resistant alloys Inconel 718, etc.-20 - 400.03 - 0.070.05 - 0.090.07 - 0.120.08 - 0.130.09 - 0.150.1 - 0.170.07 - 0.10.5 x DC oovin
Hardened steel SKD61, SKT4, etc. X40CrMoV5 1, 55NiCrMoV6, etc.40 - 50 HRC40 - 800.03 - 0.070.05 - 0.090.07 - 0.120.08 - 0.130.09 - 0.150.1 - 0.170.07 - 0.10.2 x DC Gr l
Hardened steel SKD11, SKH, etc. X153CrMoV12, HS18-0-1, etc.50 - 60 HRC20 - 600.03 - 0.070.05 - 0.090.07 - 0.120.08 - 0.130.09 - 0.150.1 - 0.170.07 - 0.10.2 x DC re too
ISOWorkpiece materialHard- nessCutting speedFeed Tool dper toot iameterh:fz (mm : DC (m/t) m)Depth of cutPick feed Pf (mm)
Vc (m/min)81012162025ap (mm)
Titanium alloys Ti-6Al-4V, etc.-60 - 1200.05 - 0.090.07 - 0.120.08 - 0.130.09 - 0.150.1 - 0.170.1 - 0.170.6 x DC0.02 x DC
Heat-resistant alloys Inconel 718, etc.-30 - 600.05 - 0.090.07 - 0.120.08 - 0.130.09 - 0.150.1 - 0.170.1 - 0.170.6 x DC0.02 x DC
Hardened steel SKD61, SKT4, etc. X40CrMoV5 1, 55NiCrMoV6, etc.40 - 50 HRC80 - 1600.05 - 0.090.07 - 0.120.08 - 0.130.09 - 0.150.1 - 0.170.1 - 0.170.6 x DC0.02 x DC
Hardened steel SKD11, SKH, etc. X153CrMoV12, HS18-0-1, etc.50 - 60 HRC40 - 900.05 - 0.090.07 - 0.120.08 - 0.130.09 - 0.150.1 - 0.170.1 - 0.170.6 x DC0.02 x DC

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