
3-Jaw Scroll Chuck, 4" Cast-Iron Body, Front Mount, Hard Solid Jaws
Product Information Chuck Type Scroll Self-Centering Chuck Mount Front Mount Spindle Type Requires Adapter Chuck Dia (in) 4 Thru-Hole (in) .7874 Gripping Range Min-Max (in) 0.12 - 3.27 Chuck T.I.R (in) 0.0008 Max RPM 3500 Material Cast Iron Jaws 3 Jaw Type Hard Solid Weight Gross (lbs) 6.39 Includes 1 Set of Hard Solid ID & OD Jaws, Adapter Mounting Bolts,Chuck Wrench, Hex Keys ⬇︎ Click HERE to Download STEP File ⬇︎ Product Dimensions D (in) 4 F (in) 3.2677 E H7 (in) 2.7559 d Hole (in) 0.7874 C (in) 0.1181 H (in) 1.969 h1 (in) 0.669 M1 Front Mounting Bolt Thread (in) 5/16"-18 M1 Front Mounting Bolt Qty 3 M Back Mounting Bolt Thread (mm) M8x1.25 M Back Mounting Bolt Qty 3 Crossover to Other Brands Bison 7-811-0400 Accessories Jaws ID Hard Solid Jaws (Set) OJ-PS3-100 OD Hard Solid Jaws (Set) IJ-PS3-100 Soft Solid Jaws Optional (Set) SJ-PS3-100 Spare Parts Chuck Wrench (1Pc) W-P-125 Scroll (1Pc) SC-PS-100 Pinion (1Pc) PI-PS-100 Pinion Screw (1Pc) PH-P-100 Chuck Mounting Bolts G (1Pc) MB-FS-100 Chuck Mounting Bolts M (1Pc) MB-BS-100