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New Drill Mill Chucks – หัวจับเพื่อความแม่นยำสูง

“Epoch-Making” Drill Mill Chuck System Aiming at New Era of High Accuracy & Precision Machining.. 1 mm of Gripping Range per One Collet

SKU: New Drill Mill Chucks Categories: ,

1mm chucking range per one collet

YCC drill mill collet be squeezed up to 1mm to the nominal collet capacity.

Super Precision

Wall-thickness of the hole where the collet to be inserted is made thicker for higher rigidity and for less deviation of the runout accuracy.

Coolant of higher pressure can be used

By setting the coolant seal screw,the high pressure spindle -through coolant of 7.0MPa(70kg/cm²)can be used.

High balancing

Grinding of the external surface of the holder secures a high balancing.

Being flat on top between locknut surface and collet surface

The shorter projection of the tool improves accessibility to the work.

With the coolant seal screw,the chuck can use the high pressure coolant(spindle-through type)

The length adjustment screw of APM type secures the high runout accuracy by preventing tool inclination

High-accuracy Drill-Mill Collets

The Drill Mill Collets are the result of more than 40 years of our experience and achievement as a maker specializing in collet chucks,being made by the superior heat-treatment and precision-machining technologies utilizing the selected materials.They are highly accurate and durable.

Simple and Ensured On-Off of Collets

A crescent-shaped rib is fitted on the inside periphery of the lock-nut.Place the collet into the lock-nut and tilt the collet slightly so that the crescent-shaped rib fits securely into collets circumferential notch.When the lock-nut and collet have been assembled and screwed to the chuck body,insert the tool into collet and tighten lock-nut with spanner wrench.

Strong Gripping Torque

Tanks to double taper on our drill mill collet and using our lock nut with steel balls,the tool gripping length can be longer than that of the single taper collet,thus making the gripping torque much stronger.

Can be used also as Tap Holder

Our drill mill chucks are often used also as tap holder for the high-speed and precision tapping work on the machining center having a synchronizing mechanism of the spindle rotation and feeding.Our drill mill chucks can hold the following taps and perform the tapping work.

Drill Mill Collets

In addition to the standard collets,AA-class collets are also availableIn ordering AA-class collets,Please specify as "YCC13-6AA"
Example:Incase of chucking the drill of φ12.7 with YCC13-13 must be selected.
When chucking an end mill,please use the collet of which maximum capacity is equal to the dia,of the end mill shank.Example:For an end mill of φ18 shank,use YCC20-18.

15T/S20T/BT30/BT35 New Drill Mill Chucks

Coolant seal cannot be installed.For length adjustment bolt for the chuck of Fig.2,please inquire to us.For the chuck of Fig.3,length adjustment bolt cannot be installed.
Dimensions of the Taper Shank of 15T are in accordance with JBS-4002-1987.
Dimensions of the Taper Shank of S20T are in accordance with JBS-4003-1993.
Dimensions of the Taper Shank of BT30 are BT35 in accordance with MAS406-1982 BT Tapered Shank.
15T and 20T have two-flat-face on the body for being hooked with spanner.
Collet,Spanner,Coolanty sealing back up screw.Length adjustment bolt,Retention kbob are not included tin he above.They are separate accessories.

BT40/BT50 New Drill Mill Chucks

Dimensions of the Taper Shank of BT40 and BT50 are in accordance with MAS4003-1982 BT Tapered Shank.
Collet,Spanner,Coolanty sealing back up screw.Length adjustment bolt,Retention kbob are not included tin he above.They are separate accessories.

New Drill Mill Chucks with Straight Shank (for Side Lock)

Special sizes are also available of different shank diameters,length ,or combination of both.
Collet,Spanner and Lngth Adjustment Bolt are not included in the above.they are separate accessories.
For NDC7S series,Collet end level is lower than that of the Nut.
Coolant-Sealing Back-up Screw cannot be installed.

New Drill Mill Chucks with Straight Shank(for Milling Chucks)

Special sizes are also available of different shank diameters,length ,or combination of both.
Collet,Spanner and Lngth Adjustment Bolt are not included in the above.they are separate accessories.
For NDC7S series,Collet end level is lower than that of the Nut.
Coolant-Sealing Back-up Screw cannot be installed.

ENQUIRY

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Product Name : New Drill Mill Chucks – หัวจับเพื่อความแม่นยำสูง