Eco Plus

KSKF Z4 Series Endmill

Eco-Line Series
Eco-Line Series
Ball Nose Endmill

Finish
Rough
 
Steel
Stainless Steel
Hardened Steel ≤ 54 HRc
Hardened Steel > 54 HRc
Cast
Graphite
Non Ferrous Material
HRSA
Titanium
  • Recommended
  • Acceptable
  • Not Recommended

KSKF Z4 Series

STOCK CODE d1h10 l2 l1 d2h6 Z
* KSKF403038 3 3 38 12 4
* KSKF404051 4 4 51 14 4
* KSKF405051 5 5 51 20 4
* KSKF406058 6 6 58 20 4
* KSKF408064 8 8 64 20 4
* KSKF410073 10 10 73 25 4
* KSKF412082 12 12 82 25 4
KSKF416093 16 16 93 32 4
* SP KSKF416093 16 16 93 32 4

Feed Per Tooth (mm/tooth)

ae=0.30Ø ae=0.20Ø ae=0.15Ø ae=0.10Ø
3 0.027 0.031 0.037 0.04
4 0.031 0.037 0.041 0.045
5 0.032 0.037 0.042 0.046
6 0.041 0.046 0.052 0.057
8 0.048 0.052 0.061 0.066
10 0.053 0.057 0.066 0.072
12 0.058 0.064 0.072 0.079

Cutting Parameters

Material Shoulder Milling ap=0.1Ø / ae=0.30 - 0.20Ø Vc (m/min)  Finish Milling ap=0.1Ø / ae=0.20 - 0.10Ø Vc (m/min) 
Unalloyed steel 200-230 230-260
Steel 200-230 230-260
Tempered steel 180-210 200-230
Cold work tool steel 150-180 180-210
Hot work tool steel 140-170 170-200
AISI 304 - 416 - 420 90-120 120-150
AISI 316 - 440 80-110 110-140
17-4 PH 15-5 PH 80-110 110-140
Chrome-Cobalt alloy 70-100 100-130
Gray cast 280-310 310-350
Alloyed cast 180-210 210-250
Precision cast 150-180 180-210
Steel
Stainless Steel
Hardened Steel ≤ 54 HRc
Hardened Steel > 54 HRc
Cast
Graphite
Non Ferrous Material
HRSA
Titanium
  • Recommended
  • Acceptable
  • Not Recommended