Offset Access, On-Point Performance, Festool Eccentric Chuck EX-UNI
The Festool Eccentric Chuck EX-UNI gives you unmatched versatility when working in tight quarters. Designed for use with compatible Festool drills featuring the FastFix interface, this attachment allows you to drill and drive fasteners close to adjacent surfaces, edges, and inside corners without obstruction.
The rotating green ring allows for fast angle adjustments without removing the chuck—ideal for cabinetry, drawer runners, or tight framing. Whether you’re installing hardware near walls or driving fasteners in confined spaces, the EX-UNI helps you get the job done cleanly and efficiently.
Key Features of the Festool Eccentric Chuck EX-UNI:
FastFix attachment for offset drilling and driving, allows access near walls and tight edges, quick-adjust rotation via green ring, compatible with select Festool drills, compact and maneuverable design, handles screw sizes up to 1/4″ x 11-13/16″ in softwood.
For CXS 12, CXS/TXS 18, TPC 18/4, C 18 and T 18 with FastFix support (not for CXS/TXS)
Includes:
1x Eccentric Chuck EX-UNI (FastFix compatible)
Technical Data:
Compatibility: CXS 12, CXS/TXS 18, TPC 18/4, C 18, T 18 (FastFix only)
Max screw size (softwood): 1/4″ x 11-13/16″ (6 x 100 mm)
205223 Festool Eccentric Chuck EX-UNI
Product Highlights
Enables drilling/driving close to edges and obstacles
Attaches directly via FastFix interface, no tools required
Rotate green ring to adjust chuck orientation quickly
Excellent for cabinetry, shelving, and corner access
Works with Festool CXS 12, CXS/TXS 18, TPC 18/4, C 18, and T 18 drills
Maximum screw size in softwood: 1/4" x 11-13/16" (6 x 100 mm)
Backed by Festool’s full support and warranty coverage for peace of mind.
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