3-Jaw Scroll Chuck, 12" Cast-Iron Body, Direct Mount L2, 2 PC Hard Rev. Jaws

Product Information Title 3-Jaw Scroll Chuck, 12" Cast-Iron Body, Direct Mount L2, 2 PC Hard Rev. Jaws Chuck Type Scroll Self-Centering Chuck Mount L2 Spindle Type L2 Chuck Dia (in) 12-1/2" Thru-Hole (in) 4.0551 Gripping Range Min-Max (in) 0.39 - 12.40 Chuck T.I.R (in) 0.002 Max RPM 1500 Material Cast Iron Jaws 3 Jaw Type 2 PC Hard  Reversible Weight Gross (lbs) 153.22 Includes 1 Set of Master and Hard Top Reversible Jaws, Chuck Wrench, Hex Key, Eye Bolts Product Dimensions D (in) 12-1/2" Taper Size L2 d Hole (in) 4.0551 Thread T (in) 7-3/4" - 5 G (in) 5-1/4 C (in) 3.5039 J (in) .8661 H (in) 6.3780 h (in) 2.3622 Crossover to Other Brands Bison 7-804-1244 Accessories Jaws Hard Top Jaws (set) TJ-PS3-315 Hard Master Jaws (set) MJ-PS3-315 Soft Top Jaws (set) STJ-PS1-315 Spare Parts Chuck Wrench (1 pc) W-P-315 Scroll (1 pc) SC-PS-315 Pinion (1 pc) PI-PS-315 Pinion Screw (1 pc) PH-P-315