KMT STELLRAM - каталог решений для высокопроизводительного фрезерования - 2014 год EN
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Milling Inserts & Recommended Feeds
RDHT20-42-X8 RDHW20-E-X8 RDHW20-S-X8 RDHW20-25-X8
Product Application & Material Dimensions (mm) d s
Roughing Semi-Finishing Finishing
EDP Item Description Grade Depth of Cut (mm) d (IC) l s r hm min
ap max ap min. - max. ap min. - max. 20,00 - 6,35 10,00 0,08
10,0* 1,0 - 3,0 0,2 - 1,0 20,00 - 6,35 10,00 0,08
029310 RDHT2006M0E-42-X8 X500 -
031533 RDHT2006M0E-42-X8 SP6519
-
029309 RDHW2006M0E-X8 X500 - - 20,00 - 6,35 10,00 0,10
031661 RDHW2006M0S-X8 X500 - 20.00 - 6.35 10.00 0,15
031662 RDHW2006M0S-X8 SP6519 - 20.00 - 6.35 10.00 0,15
031660 RDHW2006M0S-25-X8 X500 - - 20,00 - 6,35 10,00 0,25
031576 RDHW2006M0S-25-X8 SP6519 - - 20,00 - 6,35 10,00 0,25
Machining Choice: 1st Choice 2nd Choice 3rd Choice | Material Guide Key descriptions found on page 46.
* Max. recommended ap = 7,5mm (depending on the application)
INSERT APPLICATION NOTES:
RDHW2006MOE-X8 X500 should be your first choice for medium roughing application when machining Titanium without heavy scale.
RDHW2006M0S-X8 SP6519 should be used when machining Stainless Steel with heavy scale.
RDHW2006M0S-X8 X500 should be used when machining High Temperature Alloys with heavy scale.
RDHT2006M0E-42-X8 should be used when the machine tool has low power available and when the conditions are stable.
RDHW2006M0S-25-X8 should be used for heavy duty applications.
7710VRD20 Feeds fz (mm/tooth)
Geometry
Grade
Operation
Unalloyed
Steel
Alloyed
Steel
Stainless
Steel
Stainless Steel
Refractory PH
Gray
Iron
Spheroidal-
Ductile Iron
Malleable
Iron
Aluminium &
Alloys
<16% Si 116 HBN
Aluminium &
Silicon
>16% Si 92 HBN
HTA Iron
Based Alloys
HTA Cobalt
Based Alloys
HTA Nickel
Based Alloys
HTA Titanium
Based Alloys
Hard Steel
>1400 N/mm2
>415 HBN
Chilled Cast Iron
>1400 N/mm2
>400 HBN
E-42-X8 X500 Facing Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max. Min. - Max.
E-42-X8 SP6519 Facing
- - 0,15 - 0,35 0,15 - 0,30 - - - - - 0,12 - 0,25 0,12 - 0,25 0,12 - 0,25 0,12 - 0,30 - -
- - 0,15 - 0,35 0,15 - 0,28 - - - - - 0,12 - 0,25 0,12 - 0,25 0,12 - 0,25 0,12 - 0,30 - -
E-X8 X500 Facing 0,20 - 0,30 0,18 - 0,28 0,20 - 0,40 0,20 - 0,30 0,20 - 0,35 0,20 - 0,35 0,20 - 0,30 - - 0,20 - 0,28 0,20 - 0,28 0,20 - 0,28 0,20 - 0,32 - -
S-X8 X500 Facing 0,25 - 0,45 0,25 - 0,35 0,25 - 0,45 0,25 - 0,32 0,25 - 0,45 0,25 - 0,45 0,25 - 0,40 - - 0,25 - 0,32 0,25 - 0,32 0,25 - 0,32 0,25 - 0,35 - -
S-X8 SP6519 Facing - ------ -
0,25 - 0,45 0,25 - 0,35 - - 0,25 - 0,45 0,25 - 0,45 0,25 - 0,40
S-25-X8 X500 Facing 0,35 - 0,60 0,35 - 0,50 - - 0,35 - 0,60 0,35 - 0,55 0,35 - 0,45 - - - - - - - -
S-25-X8 SP6519 Facing 0,35 - 0,55 0,35 - 0,45 - - 0,35 - 0,55 0,35 - 0,50 0,35 - 0,40 - - - - - - - -
Note: HTA = High Temperature Alloys
Note: Speed recommendations can be found on page 32.
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