It is a widely used screw for woodworking and consists of 3 parts: bugle head, single-start/high-low thread, and TY-17/TY-168 cut point.
Key Features:
* Recess with an appropriate depth provides a stable driving-in process.
* TY-168 cut point is designed for enhancing the cutting efficiency and can easily drill through the knots or growth rings in boards with high density.
* The single-start/high-low threads can improve the pull-out resistance of threads
| Model No. | Material | Head Type | Shank Diamter | Length | Drive Type |
|---|---|---|---|---|---|
| BF HL-thread Thread Cutting Screw |
1022 | BF | 3.5/3.8/4.2/4.5/4.8 | 25 | Phillips |
| 32 | |||||
| 38 | |||||
| 42 | |||||
| 45 | |||||
| 50 | |||||
| 65 | |||||
| 75 | |||||
| 90 | |||||
| 100 | |||||
| 120 |

