Основной каталог Kyocera 2021 - 2022 - страница 876

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Навигация

Lead angle 0°/ 2°Lead angle 0°/ 2° MFLN90MFLN90

Spare parts

Clamp screwWrenchShim sheetParts Clamp screwWrenchCoat anti-seize compoundArbor bolt
Description
MFLN 080R-4T-MHH12X35
100R-4T-MSB-60200TRPTTP-20MAP-2216SB-40140TRDTM-15P-37
~ 315R-12T-MTightening torq insert 6ue for clamping .0 N·mTightening torque for clamping sh sheet 3.5 N·mim–

How to mount an insert

1 . Completely eliminate chips and dust from the insert mounting side. 2. After mounting a clamp screw on the top edge of wrench, tighten the screw while keeping the insert pushed against the shim seat surface and holder surface (Fig.1,2)Recommended cutting conditions

3. Make sure that the identification on the top of the insert is the same in each pocket.(Fig.3)

D.O.C. (mm) Shim seat surfaceShim seat surfaceRecommended insert grades (Vc: m/min) Wrench (TTP-20)Wrench (TTP-20) 4. Tighten the wrench (TTP-20) in while holding parallel to the clamp screw. 5. Tighten the insert clamp screw at an appropriate torque. (Recommended torque: 6.0 N·m)Workpiecefz: mm/t MEGACOAT NANO Width of cut Width of cut

6. After tightening, check that there is no gap between the insert and the surface of the shim,0.5×DC>0.5×DC

PR1535 PR1525

or between the side surface of insert and the holder surface. If there is a gap, remount the insert Constraint surfaceConstraint surface Clamp screwClamp screw

Carbon steel80 – 120 – 150100 – 150 – 180
using the directions above.

Fig.1 Fig.2 Fig.3

Alloy steel~18 ~150.1 – 0.2 – 0.480 – 120 – 150100 – 150 – 180
How to replace a shim
MFLN 90 Mold steel70 – 100 – 12080 – 120 – 150
1. Completely eliminate chips and dust from the shim mounting side.Gray cast iron
80 – 120 – 150100 – 150 – 180
2. Coat medium strength screw locking adhesive on the screws.~20~180.1 – 0.2 – 0.4
Nodular cast iron80 – 120 – 150100 – 150 – 180
M 3. Tighten the screw keeping the shim pushed against the pocket surface of toolholder.
4. After tightening both screws temporarily, tighten them with appropriate torque. (Recommended torque:3.5 N·m)Carbon steel80 – 120 – 150100 – 150 – 180
5. Please check that there is no gap between the shim and the pocket surfaces of toolholder.
Alloy steel~15 ~120.1 – 0.2 – 0.480 – 120 – 150100 – 150 – 180
MFLN 70 Mold steel70 – 100 – 12080 – 120 – 150
Pocket surface of toolholderPocket surface of toolholderWrench (DTM-15)Wrench (DTM-15)

Gray cast iron 120 150

80 – – 150 100 – – 180

~17 ~15 0.1 – 0.2 – 0.4

Nodular cast iron 120 150

80 –– 150100 –– 180
Carbon steel80 – 120 – 150100 – 150 – 180
2

Alloy steelPocket surfacePocket surface ~10 ~8 0.1 – 0.3 – 0.6

180 – 120 – 150100 – 150 – 180
of toolholderof toolholder
MFLN 45Fig.1Mold steelFig.2Fig.3Fig.4
70 – 100 – 12080 – 120 – 150
Gray cast iron120150

80 – – 150 100 – – 180

~12 ~10 0.1 – 0.3 – 0.6

Recommended cutting conditionsNodular cast iron About applicable insert120 150

80 – – 150 100 – – 180

D.O.C.(mm)Recommende (Vc: md insert grades /min)LOGU221616ER-GM (Corner-R)LOGU2216PWER-GM (Corner Chamfer)
WorkpieceWidh fWidh ffz: mm/tMEGACOAT NANO
tocut 0.5×DCtocut >0.5×DCPR1535PR1525MFLN 90
Carbon steel80 –120– 150100 –150– 180Max. Revolution for each cutting diameter
Alloy steel~18~150.1 – 0.2 – 0.480 –120– 150100 –150– 180Cutting Dia.Max. Revolution
MFLN 90Mold steel70 –100– 12080 –120– 150DC (mm)(min-1)
Gray cast iron~20~1801 – 02 – 0480 –120– 150100 –150– 180ø805,970
Nodular cast iron. . .80 –120– 150100 –150– 180ø1004,780
: 1st recommendation : 2nd recommendationø1253,820
Cutting Dia.Max. Revolution
DC (mm)(min-1)
ø805,970
ø1004,780
ø1253,820
ø1602,990
ø2002,390
ø2501,910
ø3151,520

The table above provides recommendations based on product specifications. The number in bold font is recommended starting conditions. Adjust the cutting speed and the feed rate Dry machining is recommended.