| 摘要 |
The invention relates to a wood screw (100) for introduction into a wood base, in particular a solid wood base, without predrilling, the wood screw (100) comprising a shank portion (102) having a wood-self-tapping thread (104), a screw head (106) which adjoins directly or indirectly the shank portion (102) on the rear, and a screw tip (104) which adjoins directly or indirectly the shank portion (102) on the front for penetration in the wooden base without predrilling, portions (112) which taper towards the screw tip (108) being formed on the shank portion (102) between adjoining threads (110). |
