ハイドロチャック シリーズ Hydro Chuck ?· 2 ハイドロチャックオメガ PHC・H Hydro…

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  • Hydro Chuck Series

  • 2

    PHCHHydro Chuck Omega

    High rigidity

    300

    350

    400

    0 1000 1500 2000

    Hydro chuck omegaMilling chuckOther high-rigidity Hydro

    LoadNm

    Amount of deflection

    (m)Measurement pointMeasurement point

    8080

    2020

    LoadLoad

    High balance

    Pre-balanced design and individual balancing for each product allows for high rotational speeds.11

    Max. rotational speed

    BT40-PHC16H-45HSK63-PHC16H-80BT40-PHC16H-45, HSK63-PHC16H-80. Max rotational speed for other holders can be found on the dimensions page.

    Max. 20,000min-1

    High precision

    "Dual clamping points system" for stable and high precision clamping.

    2

    3m1mAccuracy : 3m or lessRepeat accuracy: 1m or less

    dProjection length : 4d

    Anti-vibration effect & High clamping forceSpecial oil chamber around the chucking sleeve absorbs cutting vibrations.Utilizes stronger gripping force than a conventional hydro chuck.

    Gripping force comparison (20mm)(20mm)

    Gripping force

    Hydro chuck om

    ega

    Other high-rigidity hydro

    Acceleration ( m/s

    2 )

    Seconds (S)

    Vibration test

    High vibration dampening

    No more pullout, chatter or deflection! Step on up to high-efficiency machining!

    Available in various spindle interfaces

    1

    MAX. 20,000min-1

    16.042.0

    3m

    1m

    Easy! Quick! Simple Clamping!

    Max. rotational speed

    I.D.

    Accuracy

    Repeat Accuracy

    Anti-vibration effect provides better surface

    BT p.8AHO p.9HSKA p.10UTS p.11

  • 3

    Machining example

    BT50BT50 vertical machining center

    40

    7575

    105105

    SKD11

    40

    35

    40 6 40mm 6 flute end mill machining

    High gripping force prevents tool pullout!

    Rotational speed 212 min-1

    Feed 106 mm/min Peripheral speed 21.3 m/min

    Feed rate 0.5 mm/rev Coolant External Oil Supply

    Other high-rigidity Hydro

    Work piece

    1.0mmTool pullout 1.0mm

    100 100

    No tool pullout!

    Work piece

    0mm

    Hydro Chuck Omega

    20 4 20mm carbide 4 flute square end mill machining

    High rigidity and accuracy reduce inclination of machining surface!

    20

    5454

    105105

    BT50BT50 vertical machining center

    30

    3

    S55C

    Rotational speed 6,350 min-1

    Feed 3,570 mm/min Peripheral speed 398.7 m/min

    Feed rate 0.56 mm/rev Coolant External Oil Supply

    F=2,100 mm/min

    Other high-rigidity Hydro

    Hydro Chuck Omega

    Ra 4.46 Ra 1.09

    !This all leads to reduced cycle times!

    10m

    Machining surface inclination

    (Excess material)Small

    26m

    Eliminating excess material after milling reduces the need to zero cut and reduces machining in later steps.

    Machining surface inclination

    (Excess material) Large

  • 4

    165165

    45451919

    1616

    Depth of Cut 1.6

    S50CS50C

    BT40 BT40 Vertical Machining Center

    BT40 BT40 Vertical Machining Center

    Shrink Fit Chuck

    Ra3.52

    Power Hydro Chuck

    Ra1.58

    Rotational Speed

    -11650 min

    Feed

    550 mm/min 1Feed per flute

    0.08 mm/flute

    44-flute carbide Endmill

    Anti-vibration effect provides better surface

    Use for

    Reaming

    Drilling

    Step drilling

    Tool with oil hole

    For collet through coolant

    markings

    P. 27Collet with stopper pin ( Internal coolant feeding enabled )

    P. 16Length adjustment function (Sold separetely)

    BTCATSK 3.0 4.0 CATSK

    Cutting tool height can be adjusted on the side with a hex wrench.BT , CAT and SK shank. Except 3.0 ~ 4.0.CAT/SK shank are available. Please contact NT TOOL for details.

    AccessoriesTorque check gauge (Sold separately)

    P. 50

    Inner Shank Cleaner Brush

    P. 50

    Collet with stopper pin (Sold separately)

    Center through type and collet through type are available.

    To clean inner shank of Hydro Chuck, etc. If the Torque check gauge cant be rotated with your

    fingers, there is no loss of gripping force.

    PHCSA (-C,-NC)PHCSA (-C,-NC)

    PHZSPHCA

    PHZS

    PHCA PHCH

    PHCHPHCA

    PHCH P. 12PHCA P. 27

    The simple system of tightening with a single wrench eliminates human error. The same gripping force is ensured regardless of who tightens the chuck.

    OK

    Easy! Quick! Simple Clamping!!

    High anti-vibration effect

    Special oil chamber around the chucking sleeve absorbs cutting vibrations.

    High balance

    Pre-balanced design and individual balancing for each product allows for high rotational speeds.

    11

    Max. rotational

    BT30-PHC03A-60For BT30-PHC03A-60. Max rotational speed for other holders can be found on the dimensions page.

    Max. 40,000min-1

    3m1mAccuracy : 3m or lessRepeat Accuracy: 1m or less

    dProjection length : 4d

    Hydraulic balance design. Prevents deformation during chucking.

    "Dual clamping points system" for stable and high precision clamping.

    2Tool pre-set without height offset.

    High precision

    Acceleration ( m/s

    2 )

    Seconds (S)

    Acceleration ( m/s

    2 )

    Seconds (S)

    Hydro Chuck

    Shurink Fit Chuck

    Vibration Test

    Hydro chuck with collet holder flexibility!

    BT p.14AHO p.20HSKA p.22HSKE p.24HSKF p.25UTS p.26

    Available in various spindle interfaces1

    MAX. 40,000min-1

    3.032.0

    3m

    1m

    Easy! Quick! Simple Clamping!

    Max. rotational speed

    I.D.

    Accuracy

    Repeat Accuracy

    Anti-vibration effect provides better surface

    Power Hydro ChuckPHCA

  • 5

    165165

    45451919

    1616

    Depth of Cut 1.6

    S50CS50C

    BT40 BT40 Vertical Machining Center

    BT40 BT40 Vertical Machining Center

    Shrink Fit Chuck

    Ra3.52

    Power Hydro Chuck

    Ra1.58

    Rotational Speed

    -11650 min

    Feed

    550 mm/min 1Feed per flute

    0.08 mm/flute

    44-flute carbide Endmill

    Anti-vibration effect provides better surface

    Use for

    Reaming

    Drilling

    Step drilling

    Tool with oil hole

    For collet through coolant

    markings

    P. 27Collet with stopper pin ( Internal coolant feeding enabled )

    P. 16Length adjustment function (Sold separetely)

    BTCATSK 3.0 4.0 CATSK

    Cutting tool height can be adjusted on the side with a hex wrench.BT , CAT and SK shank. Except 3.0 ~ 4.0.CAT/SK shank are available. Please contact NT TOOL for details.

    AccessoriesTorque check gauge (Sold separately)

    P. 50

    Inner Shank Cleaner Brush

    P. 50

    Collet with stopper pin (Sold separately)

    Center through type and collet through type are available.

    To clean inner shank of Hydro Chuck, etc. If the Torque check gauge cant be rotated with your

    fingers, there is no loss of gripping force.

    PHCSA (-C,-NC)PHCSA (-C,-NC)

    PHZSPHCA

    PHZS

    PHCA PHCH

    PHCHPHCA

    PHCH P. 12PHCA P. 27

  • 6

    For side through coolant

    PHCSA-CFor center through coolant

    PHCSA

    Oil Chamber

    Oil chamber around the chucking sleeve absorbs cutting vibrations.

    Slim Hydro Chuck

    Optimal jet angle for taper end mills! Please inquire for details.

    5Finishing with ball endmill on 5-axis machine

    Finishing with ball endmill in tight space

    Drilling in tight space

    Reaming in tight space

    Slim type Shrink Fit Chuck

    Slim Hydro Chuck

    Anti-vibration effect provides better surface

    Use for

    For side through coolant with cap

    Rotational Speed

    -14,200 min Feed

    850 mm/min

    12 carbide end-mill with 4 irregular pitch flutes12 4

    200200

    1818

    1212

    Depth of Cut 1

    S50CS50C

    BT40 BT40 Vertical Machining Center

    BT40 BT40 Vertical Machining Center

    These slim tools are optimized for eliminating workpiece interference in tight spaces!

    High anti-vibration effect

    1

    MAX. 38,000min-1

    3.025.0

    3m

    1m

    Easy! Quick! Simple Clamping!

    Max. rotational speed

    I.D.

    Accuracy

    Repeat Accuracy

    Anti-vibration effect provides better surface

    Available in various spindle interfaces

    Special oil chamber around the chucking sleeve absorbs cutting vibrations.

    PHCSA-NC

    Slim Hydro Chuck Series Slim Hydro Chuck PHCSA / Slim Hydro Chuck Blaster PHCSA-C

    PHCSABT p.28AHO p.30HSKA p.32UTS p.34

    PHCSA-CBT p.36AHO p.37HSKA p.38UTS p.39

    PHCSA PHCSA-C

  • 7

    200mm2Zero runout even with 200mm cutting tool.

    Use for

    High precision cutting in a deep/narrow hole.

    Jig

    Application inside of work piece.

    "R" "R" Zero SetterP.44

    4"R"ZEROEven if the runout at 4d is in allowable range, runout at the actual cutting edge is much larger as the projection length of the cutter gets longer. NTs R Zero holder realizes invariant hole diameter, better surface roughness and long tool life by adjusting runout at the cutting edge as closely as to zero.

    Use long cutting tools to display the holders true capabilities!

    402m!Simple Operation- Runout of the cutting edge can be adjusted to 0 to 2 m by simply tightening 4 adjustment screws.

    1

    MAX. 17,000min-1

    6.012.0

    0-2m

    1m

    Easy! Quick! Simple Clamping!

    Max. rotational speed

    I.D.

    Accuracy

    Repeat Accuracy

    Anti-vibration effect provides better surface

    After Adjustment

    UP Longer tool life

    Better surface roughness

    Invari