BIG KAISER High Performance Tooling Solutions 2018-2019

FINE BORING HEADS
FINE BORING GUIDELINES
Major Influences of Fine Boring
• The amount of stock to be removed (D.O.C.)
• Feed rate
• Cutting speed
For all of these influences, a balance must be obtained for optimal machining. Too much stock or too heavy of a feed rate will
generate excessive cutting forces that can result in inconsistent bore size. When stock or feed rates are too light, the possibility
of chatter increases due to deflection.
D.O.C
F