Kyocera - Каталог фрезерование 2017 ENG
для заказа - kyocera@kyocera-tools.ru
MEC
When using inserts with corner-R(r)1.6 or larger, additional modifications of the cutter body will be necessary. Ref. to the chart below for the recommended modifications.
Insert Corner-R(r) Additional Modifications of the * R shape is recommended for additional processing to Additionally Insert with
Cutter Body Corner the body corner. processed large corner-R(r)
1.6 When applying chamfer shaped additional processing, Post-processing
2.0 R1.0 do not cut away too much.
2.4
R1.2 Body corner
Pre-processing
3.1 R1.6
4.0 R2.5
Recommended Cutting Conditions
• JT Chipbreaker
Feed Rate fz (ipt) Recommended Insert Grade Vc (sfm)
Toolholder Description Cermet MEGACOAT MEGACOAT PVD Coated CVD Coated
TN100M NANO Carbide Carbide
Workpiece
Material MEC1000~MEC1500 PR1535
MEC20~MEC40
MEC0500~MEC0750 PR1225 PR1210 PR830 CA6535
MEC10~MEC19 MEC1500R~MEC4000R
MEC040R~MEC160R
90 LEADE 0.002~0.004~0.006 0.003~0.006~0.010 - -
390~520~660 390~590~820 390~590~820 390~520~660
Carbon Steel
Alloy Steel 0.002~0.004~0.005 0.003~0.006~0.008 - -
330~460~590 330~520~720 330~520~720 330~460~590
Mold Steel 0.002~0.003~0.004 0.003~0.005~0.008 - -
260~390~490 260~460~590 260~460~590 260~390~490
Austenitic Stainless Steel 0.002~0.003~0.004 0.003~0.005~0.006 - - -
330~520~660 330~520~660 330~460~590
Martensitic Stainless Steel 0.002~0.003~0.004 0.003~0.005~0.008 - - - -
490~660~820 590~790~980
Precipitation Hardened 0.002~0.003~0.004 0.003~0.005~0.008 - - - - -
Stainless Steel 300~390~490
Gray Cast Iron 0.002~0.004~0.006 0.003~0.007~0.010 - - - - -
390~590~820
Nodular Cast Iron 0.002~0.003~0.004 0.003~0.006~0.008 - - - - -
330~490~660
Ni-base 0.002~0.003~0.004 0.003~0.005~0.006 - - - -
Heat Resistant Alloy 70~100~160 70~100~160
Titanium Alloys 0.002~0.003~0.004 0.003~0.006~0.008 - - --
130~200~260 100~160~230
:1st Recommendation
Bold numbers in the graph indicate the most recommended value of feed (fz) Adjust cutting speed and feed rate according to the actual machining conditions : 2nd Recommendation
Machining with coolant is recommended for Ni-base heat resistant alloy and titanium alloys
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