Chucks and Collets

Precision Chuck facilitates circuit board drilling.

Precision Chuck facilitates circuit board drilling.

Model 450 Precision Air Chuck features jaws comprised of air hardening tool steel (A-2) 58-63 Rockwell C with braze carbide inserts. Chuck Grips 1/8 in. shank carbide Micro drills while RTW grinds flutes to .002 in. dia. With 3 boards stacked, and at 100,000 rpm, 3 holes can be drilled per sec.

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Mounting secures CNC collet chucks.

Mounting secures CNC collet chucks.

Bolt & Go(TM) mounting feature for Royal Low-Profile Accu-Length(TM) CNC Collet Chucks is defined by full contact taper/face connection between chuck body and back plate. Mounting allows chucks to be accurate to within 0.0003 in. TIR when bolted to lathe spindle nose. Chucks are available in all common spindle nose configurations and cover collet styles ranging from 5C with 1.06 in. capacity to...

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Hardinge HQC Quick-Change Collets

Hardinge HQC Quick-Change Collets

Hardinge Inc., Workholding Division August 10, 2006 Hardinge-® HQC-® Quick-Change Collets take the ups and downs out of bar work... Faster changeover than standard collets and more flexible than master collets and pads, the HQC-® Quick-Change Collet Systems by Hardinge offer long life, can accommodate bar stock variation and provide the opportunity for increased spindle speeds. The flexible...

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Vacuum Chuck Kits come in multiple pallet configurations.

Modular Vac-Vise Vacuum Chucks Kits allow flexible prototyping for CNC vacuum workholding and fixturing without need of any custom vacuum chuck or set up. Offering pallet size of 8 x 12 in., single chuck system suits smaller workholding applications, while 2-pallet kit offers combined pallet size of either 16 x 12 or 8 x 24 in. Three Pallet kit produces total pallet size of either 8 x 36 or 24 x...

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Command Tooling Systems' High Precision Collet Chucks Available for Close Tolerance Applications

RAMSEY, MN-June 12, 2007-Command Tooling Systems' comprehensive line of High Precision products, including the ER16 & ER32 Collet Chucks, are available for BT, V-Flange and HSK63A & HSK100 tapers. Command's High Precision Collet Chucks are built to advanced specifications, providing lower tool and product costs due to longer tool life and reduced setup time. The reinforced chuck body and clamping...

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Collet Chuck does not require external hydraulic system.

Equipped with double pistons for optimal clamping force, JAP207-B42 Cylinder-Integrated Collet Chuck works with standard B42 collets and has built-in air cylinder. Chuck repeatability can be within 0.03 mm, and dead length design ensures workpiece's position will not be changed when in operation. Front-mounting design facilitates installation.

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Mini Diaphragm Chuck suits micro machining applications.

Mini Diaphragm Chuck suits micro machining applications.

Comprised of diaphragm chuck, chuck actuator, and spindle unit, Model JAM100 can achieve total TIR under 0.001 mm. It is most suitable for machining fiber connectors, micro bearings, optical components, medical coronary stents, and spindles of micro motors, hard disks, and CD/DVD players. Chuck can also be customized to user requirements, including higher speed and tailor-made jaw pads.

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Precision Power Chucks have dual actuator design.

Precision Power Chucks have dual actuator design.

Offering .0001 in. repeating accuracy, PPC-D chucks utilize dual actuator design for optimizing clamping force and RPM capability as well as rigidity and draw tube forces. QC precision jaw locating system maintains .0002 in. max workpiece runout after jaw change without remachining top jaws. It also enables interchangeability of finished machined jaws between different chucks and maintains max...

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Precision Diaphragm Chuck has built-in air cylinder.

Precision Diaphragm Chuck has built-in air cylinder.

Along with front-mounting design, JAP100 Cylinder-Integrated Diaphragm Chuck features changeable jaw pad (full-circle jaw) made of hardened bearing steel and built-in air cylinder. Design minimizes air leakage with its air containing construction and 0.0004 in. clearance between rotary and stationary parts of cylinder. With no sliding parts to wear out, workholding product offers 0.00004 in....

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CNC Collet Chucks offer dead-length operation.

CNC Collet Chucks offer dead-length operation.

With runout guarantee of 0.0003 in. TIR or better, Accu-Length(TM) CNC Collet Chucks include 3J A2-5 and 3J 110 mm small body models designed for sub-spindles, and S-26 A2-5 model that provides 2 5/8 in. gripping capacity for smaller machines. Available accessories include hardened and ground solid collets, emergency collets that can be bored to size, ejectors for sub-spindle part removal, collet...

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