Cut-Off Tool Holder and Production Method

a, baThe present invention discloses a cut-off tool holder having a plate-like holder body which has a cutting-tool seat. The holder body has a clamping section for clamping the cut-off tool holder in a machine tool. In the holder body there is at least one cooling lubricant duct, which has at least one outlet opening at a side face of the holder body and leads obliquely out of the side face. The outlet opening is oriented such that a cooling lubricant jet (K), which emerges from the cooling lubricant duct, can be directed onto a face of a cutting tool which is received in the cutting-tool seat. Provision is also made of at least one upper cooling lubricant duct, which opens into an upper outlet opening that is present on an end face of the holder body, and of at least one lower cooling lubricant duct, which opens into a lower outlet opening that is present on an end face of the holder body. Furthermore, a production method for producing the cut-off tool holder using a generative manufacturing device is disclosed.