The DURO-A is a three-jaw chuck with through-hole. It is most commonly used for turning of cylindrical and disc-shaped unfinished parts, and can be activated automatically (e.g. hydraulically). The DURO-A effortlessly handles high speeds, has formidable clamping force, and was designed with a reduced interference contour, making it ideal for automated machining. The DURO-A replaces the Röhm KFD-HE power chuck, as well as the majority of the KFD-HS sizes. This chuck comes at a reduced purchase price and is backed by a 36-month warranty. The jaws of the KFD-HE and KFDHS fit on the DURO-A.
Designed for
 Automated machine tools
Application
 Machining bars, tools, flanges, and discs
Benefits
- High clamping forces (up to 250 kN, in the 400-version)
 - High speeds (up to 8.000 turns per min. in the 165-version)
 - Reduced interference contour
 - Big through-hole
 
Why it's a wise investment
- Superior durability
 - Backed by a 36-month warranty
 - Competitive pricing
 
