This Starrett SDS Plus 4 Point Drill Bit has the following specifications: Diameter: 14mm. Overall Length: 460mm. Working Length: 400mm. https://elecena.pl/product/27180286/starrett-kbpx14e-sds-plus-4-point-drill-bit-14-x-460mm 2024-11-08 https://elecena.pl/product/27180286/starrett-kbpx14e-sds-plus-4-point-drill-bit-14-x-460mm 2025-03-08 https://elecena.pl/product/27180286/starrett-kbpx14e-sds-plus-4-point-drill-bit-14-x-460mm 2025-03-19 https://elecena.pl/product/27180286/starrett-kbpx14e-sds-plus-4-point-drill-bit-14-x-460mm 2025-07-12 https://elecena.pl/product/27180286/starrett-kbpx14e-sds-plus-4-point-drill-bit-14-x-460mm 2025-09-11 https://elecena.pl/product/27180286/starrett-kbpx14e-sds-plus-4-point-drill-bit-14-x-460mm 2025-12-05 https://elecena.pl/product/27180286/starrett-kbpx14e-sds-plus-4-point-drill-bit-14-x-460mm 2026-05-17 https://elecena.pl/product/27180286/starrett-kbpx14e-sds-plus-4-point-drill-bit-14-x-460mm 2026-06-09 https://elecena.pl/product/27180286/starrett-kbpx14e-sds-plus-4-point-drill-bit-14-x-460mm 2026-07-26 https://elecena.pl/product/27180286/starrett-kbpx14e-sds-plus-4-point-drill-bit-14-x-460mm 2026-09-11 https://elecena.pl/product/27180286/starrett-kbpx14e-sds-plus-4-point-drill-bit-14-x-460mm 2026-10-04