Heller "Lewis" beam drill bit/auger bit, "Lewis" 398 Self-feeding threaded tip for precise drilling Extremely stable hardened pre-cutting edge and main cutting edge ensure a long service life Lewis spiral for especially quick swarf removal Hex shank Area of use: Softwood and hardwood, end grain, beams https://elecena.pl/product/18401656/19036-7-heller-auger-bit-12x375-460 2021-05-07 https://elecena.pl/product/18401656/19036-7-heller-auger-bit-12x375-460 2022-01-18 https://elecena.pl/product/18401656/19036-7-heller-auger-bit-12x375-460 2022-06-27 https://elecena.pl/product/18401656/19036-7-heller-auger-bit-12x375-460 2023-01-10 https://elecena.pl/product/18401656/19036-7-heller-auger-bit-12x375-460 2024-03-12