Ingersoll YBB2550R01 IN2005 D1.004in QwiKTwist Carbide Drill Insert

The Ingersoll YBB2550R01 IN2005 is a new, indexable carbide drill insert for the QwiKTwist modular drilling system, designed as the replaceable cutting tip that mounts directly onto a QwiKTwist drill body. The MPN breaks down as follows: YBB = QwiKTwist drill tip insert family, 2550 = nominal diameter designation corresponding to D1.004 in (25.5 mm) as confirmed on the package label, R01 = right-hand cutting / geometry variant 01, and IN2005 = Ingersoll's PVD-coated submicron carbide grade optimized for steel and stainless steel machining. IN2005 is a PVD TiAlN/TiN-family coated carbide grade offering high wear resistance and thermal stability, well-suited for drilling low-alloy and medium-alloy steels, stainless steels, and cast irons at moderate-to-high cutting speeds. This insert is compatible with Ingersoll QwiKTwist drill bodies of the corresponding 25.5 mm diameter shank size; the bayonet-style self-clamping interface (visible in the photos as the multi-lobe profile with a central clamping screw hole) enables tool-free tip exchange at the machine. Manufactured in Israel under IMC Group / Ingersoll Cutting Tools quality standards; sold as 1 piece per package.

Product Specifications