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EXTENDED FLUTE CUTTERS
T490 LNM-08
Extended Flute Endmills DC DCONMS
Carrying T490 LNMT/HT 08... APMX
Tangentially Clamped Inserts LH
OAL

Designation DC APMX NOF (1) CICT (2) LH OAL DCONMS Shank (3) Lbs
T490 LNMD1.00-11-2-W100-8 1.000 1.160 2 8 1.500 4.000 1.000 W .71 SR 10502813-HG-M IP-7/51
T490 LNMD1.25-14-3-W125-8 1.250 1.440 3 15 1.870 4.250 1.250 W 1.15 SR 10502813-HG-M IP-7/51
(1) Number of flutes
(2) Number of inserts
(3) W-Weldon
For inserts, see pages: T490 LNAR-P (522) • T490 LNMT/LNHT 0804 (518)
AP/AE Application Range with AP/AE Application Range with T490
T490 LNMT 0804PNR Insert LNMT080404-CS Chip Splitting Insert
Depth of Cut inch Depth of Cut inch
AP AP
1.70 1.70
Ø1.50 Ø1.50
1.37 1.37
Ø1.25 Ø1.25
1.06 1.06

Ø1.00 Ø1.00

.19 .19
AE AE
.25 .31 .35 .35 .40 .47
Width of Cut inch Width of Cut inch
T490 LNM D1.0-125-2-W1.0-8 T490 LNM D1.25-14-3-W125-8 T490 LNM D1.5-172-4-W125-8

T490 LNK-11
Extended Flute Endmills DC DCONMS
Carrying T490 LN#T 11...
Tangentially Clamped Inserts
APMX
LH
OAL

Designation DC APMX NOF (1) CICT (2) LH OAL DCONMS Shank (3) Lbs
T490LNKD1.25-13-2-W125-11 1.250 1.364 2 8 1.693 4.000 1.250 W .00 SR 34-535/L10.5-SN BLD T15/S7 SW6-SD
T490LNKD1.50-20-3-W125-11 1.500 2.020 3 18 2.360 4.700 1.250 W 1.32 SR 34-535/L10.5-SN BLD T15/S7 SW6-SD
• Important: Maximum clamping torque 28.3 lbf*in
(1) Number of flutes
(2) Number of inserts
(3) W-Weldon
For inserts, see pages: T490 LNMT/LNHT 1106 (519)

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