для заказа - kyocera@kyocera-tools.ru Grooving / Plunge&Turn
Internal Grooving Toolholder / Internal Undercutting Toolholder
KIGM-8 (8mm-Width Insert / Large Internal Diameter Deep Grooving)
A L2
D
AT
45
F W H
F W L1
Right-hand shown T
D
KIGMU-8 (8mm-Width Insert / Large Internal Diameter Undercut Grooving)
Ad
G
L2 H
L1
Right-hand shown
Toolholder Dimensions Grooving
Min. Dimension (mm) Width Spare Parts
(mm)
Std. Cutting Dia. Screw Wrench
Description
R L A D H L1 L2 F T d MIN. MAX.
KIGM 6540B-8 65 40 36 300 41 41 20 - 8.0 8.0 HH6X20 LW-5
KIGMU 6540B-8 65 40 36 300 83 26 - 2.2 8.0 8.0 HH6X20 LW-5
Dimension T shows available grooving depth.
Dimension d shows the distance from the Internal face of the workpiece.
Applicable Inserts (mm) P Carbon Steel / Alloy Steel Classification of usage
M Stainless Steel
Description LH K Cast Iron : Continuous-Light Interruption / 1st Choice
N Non-ferrous Metals : Continuous-Light Interruption / 2nd Choice
GMM8030-080MW S Titanium Alloy : Continuous / 1st Choice
: Continuous / 2nd Choice
GMG8030-050MG 30 5.5 Hard materials (under 40HRC)
Applicable
GMGA8030-400R H Toolholder
Hard materials (over 40HRC)
Dimension (mm) TN90 Cermet CVD Coated PVD KW10 Carbide Ref. Page for
W r M Carbide Coated Toolholder
Carbide
Insert Description (Previous CR9025 PR915 PR930 PR905
Description)
M 22
W 0.05
GMM 8030-080MW GMM 8030-08 8.0 0.8 6.0
L GMG 8030-050MG GMG 8030-05MG 8.0 0.5 6.0
Chip Control Oriented / H
M Class
W 0.03 L KIGM U 8 G47
22 KIGMU 8
Sharp-Cutting Oriented / Precision Class 15 M
Ground Chipbreaker H
M W 0.02
L GMGA 8030-400R GMGA 8030-40R 8.0 4.0 6.0
For recommended cutting conditions, see page G77
Sharp-Cutting Oriented / H
Precision Class
Full-R / Copying
: Std. Item : Check Availability R : Std. Item (R-hand Only) L : Std. Item (L-hand Only) Inserts are sold
in 10 piece boxes.
kyocera@kyocera-tools.ru G47
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