Feature●All standard sizes from 6 to 20 mm are available.●High quality snail tip in box●Precision ground snake tip made of hardened carbon steel.●Precise and splinterer holes thanks to the centre point and taper.●For drilling deep holes made of hardwood and softwood. Dimensions: 6 x 230 mm, 8 x 230 mm, 10 x 230 mm, 12 x 230 mm, 16 x 230 mm, 20 x 230 mm. Comes in a practical wooden box. Hexagonal shank. Maximum length: 180 mm. der kleine Handwerker set of 6 drill bits 230 mm in wooden box.Description The premium auger drill bits 230 mm set of 6 in wooden box. All standard sizes are available from 6 to 20 mm. Precision auger drill bit made of hardened carbon steel. Precise, splintered drilling through centre point and taper tap. For drilling deep holes in hardwood and softwood. Hexagonal socket Maximum working length: 180 mm Dimensions including 6 x 230 mm 8 x 230 mm 10 x 230 mm 12 x 230 mm 16 x 230 mm 20 x 230 mm Delivered in a practical wooden box.