Precision Air Chucks Guarantee Accuracy within Millionths

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Applications

• Turning, grinding, boring, milling, measuring, inspection, material handling, robotics, CNC, EDM.
• All machines: rotating, stationary, vertical, horizontal.
• Universal workholding: internal, external, thin-wall, rigid.

Productivity

• Finger-tip control can triple output.
• Extremely simple loading/unloading.
• No indicating or adjusting.
• Can be used by unskilled operators.
• Automatic self-centering.
• Uniform pre-determined holding pressure.
• Adjustable jaw force for semi-rough or fragile holding.
• Automatic or manual operation.

Reliability

• Rotary joint air bearing eliminates metal-to-metal wear for extremely long life.
• Simple, sophisticated design: only four metal-to-metal parts in chuck.
• Materials:
• Class 80 Ductile cast iron body
• Harden Steel master jaws
• Harden Steel center wedge
• Balanced to operate at high speeds.
• Built-in, self-contained air cylinder.
• Built-in safety features.

The Precision Workholding Source

• Workholding leadership in accuracy, reliability, repeatability, concentricity, productivity and customer service.
• Chuck sizes: 3" (76mm) to 18" (457mm).
• High-speed, 10,000rpm totally sealed diaphragm chucks.
• Quick change, thru-hole and coolant-thru models.
• Precision top jaws shipped same day.
• Custom-designed jaw tooling service. Special jaws engineered and manufactured to your drawings or workpieces.
• Engineered workholding consultation services.
• One competitive price for complete workholding system including chuck, top jaws, custom made air tube assembly, rotary joint, hoses, operating valve and accessory kit. No hidden extras.