Precise Precision Chucks with Adapter

Precise Precision Chucks with Adapter

3 Jaw Chuck

• Self centering 0.003"TIR.
• It has a set of inside jaws and a set of outside

4 Jaw Chuck

• Independent Jaw are adjustable
• 1 set reversible jaws allow for internal and external usage

Features:

• 5C arbor allow to use in headstock to replace typical lathe chuck for more rigid clamping in small part application
• R8 arbor allow to use the chuck in horizontal or vertical position
• Morse Taper arbor allow to use in tailstock to replace typical live center for more rigid clamping application
• Self Centering lathe chuck will open and close all 3 jaws simultaneously
• Semi-steel chuck body made from high quality cast iron
• 3 pinion available around the chuck body to allow easy access for the lathe chuck key to open or close the jaws
• Each pinion is ground and hardened to HRC 43
• Both sides of the jaw teeth and guides are ground and hardened to HRC 58-62
• Each set of jaws are serialized in their own set
• A serialized set of jaws are then finished, ground, and lapped on their designated chuck body which will be the same chuck body on the final assembly to achieve a greater accuracy
• Before assembling the jaws to its designated chuck body, the jaws finish machining is performed on a close tolerance state of the art CNC machine from Japan
• The scroll plate's thread flank are ground on both sides to achieve tighter contact with the master jaw
• Each chuck has gone through rigorous accuracy and repeatability inspection by clamping and jamming multiple random testing rods or rings

Included:

• One set of inside jaws (3 pcs per set) for internal holding
• One set of outside jaws (3 pcs per set) for external holding
• Lathe chuck key

Specifications: