External Holders MSKN / MSRN
M Style Holder - Facing Clamp-on + Pin Lock
45˚
External Turning MSKN
Fig 1
75º
Figure shows right-hand (R) tool.
LH
-4º
LF
-7º
C
Holder
Parts
Dimensions (inch)
Lock Pin
Clamp Screw
Clamp Wrench
Shim Wrench
Applicable Insert
Cutting Edge Height
Stock
Shim
Clamp
Overall Length
Cutting Edge
Height Width
Head
Cat. No.
Fig
Ref. Page
R L
Cat. No.
N m
H B LFWFHFLH
(For Hex Socket) (For Hex Socket)
MSKN R/L 124B 0.750 0.750 4.500 1.000 0.750 1.220 MSKN R/L 164D 1.000 1.000 6.000 1.250 1.000 1.220 MSKN R/L 165D 1.000 1.000 6.000 1.250 1.000 1.410 MSKN R/L 205D 1.250 1.250 6.000 1.500 1.250 1.410 MSKN R/L 855D 1.250 1.000 6.000 1.250 1.250 1.410 MSKN R/L 206D 1.250 1.250 6.000 1.500 1.250 1.500 MSKN R/L 246E 1.500 1.500 7.000 2.000 1.500 1.500
1 3.0 ISSN432 NL46 LH1/8 LH3/32 CL20 XNS48 1 3.5 ISSN533 NL58 LH040 LH1/8 CL12 XNS510 1 1
SN □□ 43 □ B41
SN □□ 54 □ B44
1
1 3.5 ISSN633 NL68 LH040 LH9/64 CL12 XNS510
SN □□ 64 □ B46
1
M Style Holder - General Turning and Profiling Clamp-on + Pin Lock
C
45˚
External Turning MSRN
Fig 1
D
75º
Figure shows right-hand (R) tool.
-7º
LH
LF
-5º
R
Holder
Parts
Dimensions (inch)
Lock Pin
Clamp Screw
Clamp Wrench
Shim Wrench
Applicable Insert
Cutting Edge Height
Stock
Shim
Clamp
Overall Length
Cutting Edge
Height Width
Head
S
Cat. No.
Fig
Ref. Page
R L
Cat. No.
N m
H B LFWFHFLH
(For Hex Socket)(For Hex Socket)
MSRN R/L 124B • • 0.750 0.750 4.500 0.880 0.750 1.250 MSRN R/L 164D • • 1.000 1.000 6.000 1.130 1.000 1.250 MSRN R/L 165D 1.000 1.000 6.000 1.103 1.000 1.500 MSRN R/L 205D • • 1.250 1.250 6.000 1.353 1.250 1.500 MSRN R/L 206D • • 1.250 1.250 6.000 1.321 1.250 1.590 MSRN R/L 246E 1.500 1.500 7.000 1.821 1.500 1.590
1 3.0 ISSN432 NL46 LH1/8 LH3/32 CL20 XNS48 1 3.5 ISSN533 NL58 LH040 LH1/8 CL12 XNS510 1 1 3.5 ISSN633 NL68 LH040 LH9/64 CL12 XNS510 1
SN □□ 43 □ B41
T
SN □□ 54 □ B44
SN □□ 64 □ B46
1 MSRN R/L 248E 1.500 1.500 7.000 1.770 1.500 1.890 SN □□ 86 □ B48 1 3.5 ISSN846 NL810 LH040 LH040 CL30 XNS510 Applicable Inserts DSBN/DSDN/DSSN/PSBN/PSDN/PSSN/PSKN/ESBN/ESDN/ESSN/ESKN 1st Recommended Insert ● Refer as well to the Insert Selection Guide (page A10). ● Some combinations need to be made to order or cannot be manufactured. EGU Name of Chipbreaker / CBN / PCD H (Hardened Steel) Hard Brittle Material Finishing Medium Cutting Roughing Finishing Medium Cutting Roughing High-speed Finishing Finishing to Medium Cutting Medium to Roughing Finishing Medium Cutting Roughing Coated Uncoated Finishing Continuous Cutting EFE T1500Z EGU AC8015P EMU AC8025P EEF AC6020M EEG AC6020M EEM AC6030M SUMIBORON BN7000/BNC500 ENZ AC4010K EGZ AC4010K EEF AC5015S EEG AC5015S EEM AC5015S SUMIBORON BNC2010 SUMIBORON BN1000 SUMIDIA Binderless NPD10 Photo Grade AC8025P Cutting Range Process P (Steel) M (Stainless Steel) K (Cast Iron) S (Exotic Alloy)
V
W
ESU
EGU
EMU
EEF
EEG
EEM
EGZ
EGZ
EEF
EEG
EEM
SUMIBORON
SUMIBORON
SUMIBORON
SUMIDIA
General Cutting
AC8015P
AC8025P
AC8025P
AC6030M
AC6030M
AC6040M
BN7000/BNC500
AC4015K
AC4015K No Chipbreaker
AC5015S
AC5015S
AC5025S
BNC2020 SUMIBORON
BN2000
DA90
ESX
EUX
EMX
EEF
EEG
EGZ
EEF
EEG
EEM
EEM
SUMIBORON
SUMIBORON
Interrupted Cutting Recommended Cutting Conditions
-
AC8025P
AC8035P
AC8035P
AC6030M
AC6040M
AC6040M
BN7000/BNC500
AC420K A16 on
AC420K
AC5025S
AC5025S
AC5025S
BNC2020
BN350
A10 on
A14 on
A18 on
A20 on
M2 on
BNC500 is for ductile cast iron.
l = USA Stocked Item = World Wide Warehouse Item
C16
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