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Gator Lathe Chucks
Adjustable Scroll Chucks Steel Body (PA Series)
3 Jaw and 6 Jaw, with Fine Adjustment
Forged Steel Body, 0.0004" T.I.R.
PA Series Steel Body Adjustable Scroll Chucks can be used for all machining operations where universal chucks are used, along with applications where universal scroll chucks are unsuitable.
Top accuracy, versatility and long life make PA Series chucks invaluable in the modern workshop and indispensible in the toolroom.
FEATURES
• Forged steel body
• Fine adjustment
• 0.0004" T.I.R. repeatability (four micro adjustment screws provided)
• 3 pinion design
• Scrolls are forged and fully hardened with thread flanks ground on both sides, then precisely balanced for longer life and higher accuracy.
• 16", 20" and 25" diameter chucks with 3 jaws and 6 jaws use 8 micro adjustment screws, achieving extremely high gripping concentricity.
• Two piece top and master jaws are American Standard tongue and groove.
• 4" diameter chuck has two sets of solid jaws.
• Each scroll is precisely balanced.
• Jaw teeth and guides on both sides are fully hardened and ground.
• Hardened and ground bushings are pressed into the pinion seats.
• Pinions in the three pinion models are hardened and ground.
• Each chuck is balanced within fine limits.
BENEFITS
Chuck body is constructed of high quality forged steel, making it safe to run at high lathe speeds.
Steel mounting plates are interchangeable with PA Series chucks of the same size, so that one chuck can be used on different spindles.
The life of your Gator Chuck can be extended significantly through proper maintenance. It must be cleaned on a regular basis as recommended.
