The PTI 13pc Flat Bit Set is an essential tool for woodworking professionals and DIY enthusiasts. Designed specifically for drilling wood and wood-type materials, this set includes 13 high-quality flat bits ranging in size from 6mm to 25mm. The bits feature double ground edges and twin spurs to ensure precise and efficient drilling. Each bit is hardened for longevity and fitted with a quick release shank , allowing for swift bit changes to save you time on the job. This set is supplied in a handy tool roll for easy storage and transportation. Suitable for wood and wood-type materials only Double ground with twin spurs for efficient cutting Hardened to extend bit life Quick release shank for fast and easy bit changes Supplied in a tool roll for convenience Specification: Sizes: 6mm, 8mm, 10mm, 11mm, 13mm, 14mm, 16mm, 18mm, 19mm, 20mm, 22mm, 24mm, 25mm Length: 152mm Brand : PTI