The Irwin Phillips Power bits are specially designed for the higher torque requirements of power tools. They are designed to provide more clearance between the power tool and the fastener. The Irwin IRW10504366 Power Screwdriver Bits come in the following: Phillips PH1 1/4 inch Hex 90mm long. https://elecena.pl/product/27222122/irwin-xae-10504366-power-screwdriver-bit-phillips-ph2-90mm-pack-1 2024-11-11 https://elecena.pl/product/27222122/irwin-xae-10504366-power-screwdriver-bit-phillips-ph2-90mm-pack-1 2025-03-02 https://elecena.pl/product/27222122/irwin-xae-10504366-power-screwdriver-bit-phillips-ph2-90mm-pack-1 2025-03-12 https://elecena.pl/product/27222122/irwin-xae-10504366-power-screwdriver-bit-phillips-ph2-90mm-pack-1 2025-03-23