Kyocera - Основной каталог 2010-2011 ENG
для заказа - kyocera@kyocera-tools.ru CERACUT Plunge&Turn
Toolholder Dimensions
Std. Dimension (mm) Width Face Grooving Spare Parts
(mm) Dia. D Screw
Wrench
Description
R L H1=h H2 H3 B L1 L2 F S T W
KFMS 2020K2535-5 - 10 39 20 25 35
2020K3550-5 35 50
2020K5075-5 20 20 125 20.7 - 50 75 LW-4
2020K75115-5 (21.2) 75 115 HH5X20 LW-4
2020K115180-5 44 25 115 180
2020K180235-5 5 10 180 235
2020K235800-5 235
2525M2535-5 5 25 35
2525M3550-5 39 20 (6) 35 50
2525M5075-5 50 75
2525M75115-5 44 25.7 25 75 115 HH5X25
2525M115180-5 (26.2) 115 180
2525M180235-5 25 - 10 25 150 - 180 235
2525M235800-5 235
51 32
Dimension T shows available grooving depth. G
Face Grooving Dia.D: The diameter range of the initial groove.
For KFMS …-5 Toolholder can hold a 6mm width insert. ( ) value shows the dimension of a 6mm width insert.
Selection of Toolholder & Insert
Toolholder R-hand Toolholder L-hand
Insert (No Hand) Insert (No Hand)
Grooving
Applicable Inserts P Carbon Steel / Alloy Steel Classification of usage
(mm) M Stainless Steel
K Cast Iron : Continuous-Light Interruption / 1st Choice
Description L H N Non-ferrous Metals : Continuous-Light Interruption / 2nd Choice
S Titanium Alloy : Continuous / 1st Choice
FMM30-03 12 3.5 : Continuous / 2nd Choice
FMM60-04 Hard materials (under 40HRC)
Applicable
FMN3 12 3.5 H Toolholder
FMN6
Hard materials (over 40HRC)
TN90 Cermet CVD PVD KW10 Carbide
Dimension (mm) Coated Carbide Coated Carbide
Insert Description W r M CR9025 PR915 PR930 PR905
MM H2 2 H 2 2 W0.05 FMM 30-03 3.0 0.3 2.0 KFMS 3
L 40-04 4.0 2.6 KFMS 4
50-04 5.0 0.4 3.4 KFMS 5
Face Grooving 60-04 6.0 4.0
Chip Control Oriented /
M Class
W0.05 FMN 3 3.0 2.0 KFMS 3
L 4 4.0 0.25 2.6 KFMS 4
5 5.0 3.4 KFMS 5
Face Grooving
Sharp-Cutting 6 6.0 4.0
Oriented / M Class
FMN type inserts are only for Deep Grooving and not applicable for Traversing. Recommended Cutting Conditions G77
Limit of Traversing toward Center Traversing towards the Center causes the toolholder to interfere with the groove wall depending on the initial cut's diameter.
D 25 26 27 28 and e.g.)
d d over KFMSR 2525M2530-3 with 25 as first cut towards the center, it will
4 encounter rubbing of the holder cartridge
Description 6 20 0 when d is 4.0mm.
7
KFMS 2020K2530-3 *(5) 30 *( ) value shows the Dimension using FMM60-04 Insert.
41
D KFMS 2525M2530-3 *(2) *(0)
Interference KFMS 2020K2535-4
KFMS 2525M2535-4
( )No remaning
Remaining Boss Dia.d KFMS 2020K2535-5 Boss
KFMS 2525M2535-5
: Std. Item : Check Availability R : Std. Item (R-hand Only) L : Std. Item (L-hand Only) Inserts are sold
in 10 piece boxes.
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