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Buck Chuck Company - 6 Jaws, 12" Diam, Self Centering Manual Lathe Chuck - Front Mount, Adjustable, 1,725 Max RPM, 4.14" Through Hole Diam, Forged Steel - Best Tool & Supply

Buck Chuck Company - 6 Jaws, 12" Diam, Self Centering Manual Lathe Chuck - Front Mount, Adjustable, 1,725 Max RPM, 4.14" Through Hole Diam, Forged Steel


Item #: 56029986
Brand: Buck Chuck Company
Model #: B8126S
Exact Tooling IR#: 04

Features and Benefits

Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
Forged steel or steel chucks have greater accuracy, less wear and can be operated at higher RPM's.
Product Specifications
Chuck Type Self-Centering
Nominal Chuck Size 12
Number of Jaws 6
Mount Front Mount
Through-Hole Diameter (Decimal Inch) 4.1400
Body Material Forged Steel
Reversible Jaws Nonreversible Jaws
Number of Jaw Pieces One-Piece
Chuck Diameter (Inch) 12
Minimum Jaw Capacity (Decimal Inch) 0.7900 (External); 3.3500 (Internal)
Maximum Jaw Capacity (Decimal Inch) 10.0400 (External); 9.9400 (Internal)
Series ATSC
Adjustable Yes
TIR Repeatability (Decimal Inch) 0.0005
Body Length (Decimal Inch) 3.9000
Maximum RPM 1725
Includes Allen Wrench; Internal & External Solid Jaws; Set of Mounting Bolts; Spring-Loaded T-Wrench
$2,576.22

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