Bison 4-Jaw Independent Lathe Chuck
12″ Size, D1-11 Spindle – 7-853-1239

• Four-jaw standard duty independent Lathe Chucks with solid reversible jaws, spheroidal graphite iron body.
• The jaws are made of high quality carbon steel and hardened. Thrust bearings and operating screws are case hardened steel.
• These chucks feature jaws that are individually adjustable, allow firm gripping of odd shaped work and the jaws allow a square component to be perfectly centered to the chuck while achieving maximum gripping force.

Features:

• Jaws are individually adjustable, allowing firm gripping of odd shaped work
• (4) Jaws allow a square component to be perfectly centered to the chuck while achieving maximum gripping force
• Chuck bodies are semi-steel
• Jaws are made of high quality carbon steel and hardened
• Thrust bearings and operating screws are made of case hardened steel
• Made in Poland

Specifications:

BRAND BISON MODEL # 7-853-1239 CHUCK SIZE 12″ SPINDLE D1-11 MOUNT Rear THRU HOLE 3.15″ TOOL MATERIAL Semi-Steel Body SELF CENTERING No TYPE Independent Lathe Chuck FOR USE WITH D1-11 NO. OF JAWS 4 SERIES D1 SIZE 12″ WEIGHT 87 lbs. COUNTRY OF ORIGIN POLAND

Click to view the Series 7-853 Dimensional Data

See all Bison 4-Jaw Independent Lathe Chucks