These high speed steel drill bits are manufactured with a titanium nitride coating for enhanced strength and longer life. Fully ground with a 135° split point for precise centring to prevent drill wander. Draper Titanium Series drill bits work best in conjunction with a cooling agent. Suitable for use with steel, non-ferrous metals, wood and hard plastic. Compatible with a standard 10/13mm chuck. Sizes 1.5-10.0mm. Supplied inside a plastic case. * Drill bit type: HSS * Drill tip angle: 135° * Flute: Single * Connection: Round shank * Construction: Fully ground https://elecena.pl/product/27400268/draper-08887-hss-titanium-nitride-coated-drill-bit-set-99-piece 2024-12-05 https://elecena.pl/product/27400268/draper-08887-hss-titanium-nitride-coated-drill-bit-set-99-piece 2025-03-14 https://elecena.pl/product/27400268/draper-08887-hss-titanium-nitride-coated-drill-bit-set-99-piece 2026-02-27 https://elecena.pl/product/27400268/draper-08887-hss-titanium-nitride-coated-drill-bit-set-99-piece 2026-07-15 https://elecena.pl/product/27400268/draper-08887-hss-titanium-nitride-coated-drill-bit-set-99-piece 2026-08-31