Kyocera - Основной каталог 2010-2011 ENG
для заказа - kyocera@kyocera-tools.ru Internal Grooving
MGI Grooving Endmill Fig1
MGI
"
' EI
5
8
-
-
" EI Fig2
'
5
8
-
-
Toolholder Dimensions
Std. Edge Spare Parts
Width
Min. Bore
Dia.
Drawing
Dimension (mm) Clamp Set Clamp Screw Wrench
FT
Description Applicable Inserts
M133
A d L1 L2 F T W
5F 6F LW
MGI 1420-1SS 14 100 20 6.8 1.0~3.0 - SB-4065TR FT-15 GVR100SS~GVR300SS
2.2 Fig.1
1620-1S 16 25 7.8 - SB-4085TR FT-15 GVR100S~GVR340S
2020-1A 20 20 9.8 2.2 1.0~3.4 GVR100A~GVR340A
2220-1B GVR100AR~150AR
110 30 CPS-5F - FT-15
GVR145B~GVR400B
22 11 2.8 1.45~4.0 GVR100BR~150BR
Fig.2
3225-1C 32 35 16 5.5
4025-1C (4.5)
25 120 2.8~4.25 CPS-6F - LW-3 GVR280C~GVR425C
40 40 20
M Dimension T: shows available grooving depth.
GVR280C, GVR300C is available to the groove depth up to 4.5mm.
GVR430C~500C can be installed to MGI3225-1C and 4025-1C, but not recommended for steel machining because of toolholder's rigidity.
Recommended Cutting Conditions
Recommended Insert Grade (Cutting Speed Vc: m/min)
Milling
TN60Cermet
TN90
TC40
TC60
CR9025
PR630
PR930
KW10
fz CVD Coated Carbide PVD Coated Carbide Carbide
(mm/t)
Workpiece Material
Stainless Steel 0.03~0.12 100~180 100~180 80~150 60~130 60~130
Carbon Steel 0.05~0.15
0.05~0.15 120~200 120~200 100~180 80~150 80~150
Alloy Steel 0.03~0.12
Mold Steel 0.05~0.2 120~200 120~200 100~180 80~150 80~150
Cast Iron 0.05~0.2
Non-ferrous Metals 100~180 100~180 80~150 60~130 60~130
Use down-cut machining. 100~150 100~150 80~150
: 1st Recommendation 100~300
: 2nd Recommendation
M132 : Std. Item : Check Availability R : Std. Item (R-hand Only) L : Std. Item (L-hand Only)
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