Tip (Sumi Boron Boring Tool)
Brand :
SUMITOMO_ELEC_
Caution
Product Description
Unique CBN sintered tool (Sumiboron) insert. It possesses high hardness and exceptional heat resistance compared to conventional tool material.
Unique CBN sintered tool (Sumiboron) insert. It possesses high hardness and exceptional heat resistance compared to conventional tool material.