Bison Cast Iron Scroll Chuck - 3 Jaw - 2 Piece Jaw Camlock Mount - 160mm - D1-4 Mount

The Bison 3545 series camlock mount 3-jaw cast iron scroll chuck is built for dependable, precise workholding on lathes with camlock spindles. With a 160mm swing and a D1-4 mount, it suits engineers, fabricators, hobbyists, and workshops that demand repeatable gripping and long tool life. Each chuck is 100% manufactured in the Bison Bial factory in Poland and features ground working surfaces for true concentricity. It ships with a wrench and a two-piece jaw set—one set of hard top jaws and one set of hard master jaws—so you can start cutting with confidence right away.

• Ground precision surfaces: Ground working surfaces ensure true concentricity and repeatable gripping for accurate turning and consistent part finishes.
• Two-piece jaw set (hard top + hard master jaws): Provides versatile, long-lasting holding for a range of workpieces, while enabling fast jaw changes for different operations.
• Camlock mount, 160mm, D1-4: Quick, secure attachment to compatible spindles with minimal setup time and downtime, backed by durable cast‑iron construction for lasting performance.

With the Bison 3545 camlock chuck, you gain reliable holding power, improved part concentricity, and faster setup, reducing downtime and rework. The balanced 3-jaw design combined with the included two-piece jaw system delivers consistent gripping across a variety of parts, while the Polish-made cast iron body provides rigidity and long tool life for demanding turning tasks. This chuck is a trusted choice for production floors and serious hobby shops alike, offering dependable performance you can count on project after project.