Open end insert tool KRTV

KATO Tanged Extraction Tool For Tanged inserts Only. The KATO Tanged Extraction Tool (KRTV) is designed with a wedge-shaped tip and an integrated handle. The sharp tip is used to dig into the installed tanged insert (a hammer may be required). The handle is then used to turn the tool counter-clockwise while applying pressure until the insert is extracted from the parent material. Using the KRTV tool the following can occur: Slow extraction process. Damage to the surface/finish of the parent material. Damage to the inserts. Possibly damage the STI threads. Extraction may not be possible if inserts are installed too deep.