Grizzly G9829 - 4" 3-Jaw Plain Back Scroll Chuck hp-1 Table size: 9-1/2" x 31-1/2"

Table size: 9-1/2" x 31-1/2"

1/4-28 X 1/2" 12

Disc brake for emergency stops

69" Capacity Round 90°/ 45° / 60° 6

Grizzly G9829 - 4" 3-Jaw Plain Back Scroll Chuck hp-1 Table size: 9-1/2" x 31-1/2"These 3 jaw, self centering Chucks feature semi steel bodies with plain backs. Each includes two sets of jaws, a wrench and mounting screws. Requires a mounting plate. For those of you who are not familiar with chuck mounting, "plain back"" means that a backing plate is required to mount the chuck to your lathe. Since there are so many different types of spindles on lathes, you would require a back plate that fits your lathe spindle and then mount the