Palbit Carbide Turning Insert - Roughing - Steels - CNMG160612-MAPHG115 Boring Bar Blank High‑Speed Capability with a 120

High‑Speed Capability with a 120 mm Body: Designed for up to 25

Designed for hard materials: Optimized edge geometry grants efficient

this drill actively evacuates chips and cools the tool during cutting

Bottom lead geometry ensures full thread depth to the bottom of the hole

Left-hand spiral flute with right-hand cutting: Optimizes material removal and chip flow for a stable

Palbit Carbide Turning Insert - Roughing - Steels - CNMG160612-MAPHG115 Boring Bar Blank High‑Speed Capability with a 120Palbit CNMG160612 MAPHG115 carbide turning insert is designed for roughing passes on steel. Made from premium carbide, it delivers outstanding wear resistance and long tool life, helping you minimize insert changes and production pauses during high volume turning. Its meticulously engineered geometry supports consistent engagement and stable cutting, delivering predictable depth of cut, chip control, and surface finish across a range of steel grades.