Bits for Pozidriv* screws with tiny diamond particles on the bit tip. This ensures a secure fit of the bit in the screw, reduces the contact pressure required and lowers the risk of slipping. Comes with Torsion zone - where kinetic energy is diverted from peak loads - and softer BiTorsion zone to prevent the bit tip from twisting under peak loads. This greatly extends the product service life; ¼ hexagon, suitable for holders as per DIN ISO 1173-D 6.3. * Pozidriv = registered trademark of European Industrial Service Ltd. https://elecena.pl/product/18964932/wera-05056702001-pozidriv-bits-bitorsion-855-1-bdc-pz-2x25-mm 2021-06-30 https://elecena.pl/product/18964932/wera-05056702001-pozidriv-bits-bitorsion-855-1-bdc-pz-2x25-mm 2022-05-22 https://elecena.pl/product/18964932/wera-05056702001-pozidriv-bits-bitorsion-855-1-bdc-pz-2x25-mm 2023-03-20 https://elecena.pl/product/18964932/wera-05056702001-pozidriv-bits-bitorsion-855-1-bdc-pz-2x25-mm 2024-03-11 https://elecena.pl/product/18964932/wera-05056702001-pozidriv-bits-bitorsion-855-1-bdc-pz-2x25-mm 2025-01-29 https://elecena.pl/product/18964932/wera-05056702001-pozidriv-bits-bitorsion-855-1-bdc-pz-2x25-mm 2025-04-05 https://elecena.pl/product/18964932/wera-05056702001-pozidriv-bits-bitorsion-855-1-bdc-pz-2x25-mm 2025-06-19