Circular Premier Magnetic Chuck – High-Precision Permanent Workholding

Eclipse Magnetics Circular Premier Chuck is a high-precision permanent magnetic chuck for fast, accurate, and secure holding of ferrous workpieces on rotary grinders, lathes, and inspection stations. A thick all-metal top plate with concentric guide rings aids visual alignment, while the handle-operated on/off mechanism and variable hold mode enable quick setup, repositioning, and confident clamping in coolant-rich production environments.

Key Features

• Permanent magnet technology – fail-safe holding with no power required
• Variable hold mode for part positioning prior to full clamping
• Thick, all-metal top plate with concentric guide rings for precise alignment
• Corrosion-resistant construction suitable for coolant and workshop conditions
• Simple handle operation for rapid engage/release

Typical Applications

• Rotary surface/cylindrical grinding of rings, discs, and thin components
• Lathe work holding where flat, secure clamping is required
• Inspection and measurement setups needing stable magnetic fixturing
• General ferrous work holding demanding repeatable accuracy

Technical Data

Order by 11am to get delivered next working day!

*Subject to stock. If same-day dispatch isn’t possible, we’ll contact you.

Next working day service is charged at £6.50.

Additional charges will be imposed by our couriers for delivery to remote area, a surcharge may be levied to cover carriage to these areas.

Free delivery on orders over £150.

Ordering from outside the UK? Contact our team to discuss international orders.
Click to email