The Draper Ceramic Series are precise drill bits made from alloy steel with a reinforced carbide tip. The tungsten carbide tip is self-centring and ultra-tough for reliable cutting performance. Fitted with a non-slip shank to prevent slippage (sizes 6mm and above). Suitable for drilling ceramics, soft tiles and non-tempered glass. Designed for low speeds without the need of a cooling agent. Compatible with a standard 10/13mm chuck. * Drill tip: Tungsten Carbide (TCT) * Drill tip angle: 90° * Connection: Non-slip shank * Construction: Braised https://elecena.pl/product/27395311/draper-expert-10180-tct-ceramic-drill-bit-set-5-piece 2024-12-05 https://elecena.pl/product/27395311/draper-expert-10180-tct-ceramic-drill-bit-set-5-piece 2026-02-26