Bison 4-Jaw Independent Lathe Chuck
12″ Size, A2-5 Spindle – 7-851-1215

• 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 # 7-851-1215 CHUCK SIZE 12″ SPINDLE A2-5 MOUNT Rear THRU HOLE 3.15″ TOOL MATERIAL Semi-Steel Body SELF CENTERING No TYPE Independent Lathe Chuck FOR USE WITH A2-5 NO. OF JAWS 4 SERIES A2 SIZE 12″ WEIGHT 89 lbs. COUNTRY OF ORIGIN POLAND

Click to view the Series 7-851 Dimensional Data

See all Bison 4-Jaw Independent Lathe Chucks