HUHAO Countersink Drill Bit, Hole-Making Tool, Wood Screw Stepped Salad Drill, Deep Hole Guide Tool Set, Woodworking Hole Opener

| Code | Specification | Center Drill Diameter | Shank Diameter | Total Length |

|------|---------------|-----------------------|-----------------|--------------|

| 304101601 | 2.8*8*8 | 2.8mm | 8mm | 60mm |

| 304101602 | 3.0*8*8 | 3.0mm | 8mm | 60mm |

| 304101603 | 3.2*8*8 | 3.2mm | 8mm | 60mm |

| 304101604 | 3.5*8*8 | 3.5mm | 8mm | 60mm |

| 304101605 | 4.0*8*8 | 4.0mm | 8mm | 60mm |

| 304101606 | 2.8*10*8 | 2.8mm | 10mm | 60mm |

| 304101607 | 3.0*10*8 | 3.0mm | 10mm | 60mm |

| 304101608 | 3.2*10*8 | 3.2mm | 10mm | 60mm |

| 304101609 | 3.5*10*8 | 3.5mm | 10mm | 60mm |

| 304101610 | 4.0*10*8 | 4.0mm | 10mm | 60mm |

1. Loosen the hexagon and align the groove and hole.

2. Insert the screw in the same direction as before.

3. Tighten the hexagon nut.

Due to different production batches, there may be slight errors in the above specifications, which are considered normal.