The Alpen 0023902800100 Forstner bit is a 28 mm diameter drilling tool with a total length of 90 mm. It features a cylinder shank design and is ideal for creating precise flat-bottomed holes, typically used in woodworking for hinge and hardware installation. Manufactured by Alpen, this drill bit is known for its accurate cutting and smooth finish. https://elecena.pl/product/28538075/alpen-0023902800100-forstner-bit-28mm-extremely-sharp-long-tool-life 2025-04-25 https://elecena.pl/product/28538075/alpen-0023902800100-forstner-bit-28mm-extremely-sharp-long-tool-life 2026-05-11 https://elecena.pl/product/28538075/alpen-0023902800100-forstner-bit-28mm-extremely-sharp-long-tool-life 2026-07-18 https://elecena.pl/product/28538075/alpen-0023902800100-forstner-bit-28mm-extremely-sharp-long-tool-life 2026-09-03