kwb Drill Bits & Parts Wood twist drill bit 610672 - KWB 512812, The kwb 512812 Wood twist drill bit features a 12 mm diameter and a total length of 400 mm, designed for precise woodworking tasks. Manufactured by kwb, this drill bit is ideal for deep drilling into timber, ensuring clean and accurate holes. Its robust construction makes it suitable for both amateur DIY enthusiasts and professional carpenters. kwb 512812 Wood Twist Drill Bit 12mm 400mm extra long CV steel black
