8 Pcs Countersink Drill Bit Set, 5 Pcs Two-Flute Semi-Automatic HSS M2 with Bearing Stopper, 82° Counterbores 1/4” Hex Shank Wood Countersink Bit Set for Wood, Plastic, Woodworking
12 sold in last 24 hours
- 【Manual Quick-Adjust Countersink Depth and Non-Slip】 The perfect countersink depth in seconds without any tools. Simply use the drill’s forward and reverse functions to adjust to the desired depth, making your workflow faster and more convenient compared to traditional wrench-style designs. Note: The length of the center drill bit does require screw adjustment.
- 【Complete Professional Set】This countersink drill bit set includes 5 high-quality HSS M2 tapered pilot drill bits (sizes: 1/8“ x 3/8”, 9/64“ x 3/8”, 5/32“ x 3/8”, 11/64“ x 1/2”, 3/16“ x 1/2”) and a adjustment wrench, Add 2 spare nuts in case the original nuts are lost or damaged. Providing you with a complete workshop solution.
- 【Wide Application Range】Ideal for working with natural wood, chipboard, man-made boards, plywood, MDF, decking, drywall, and various plastic boards. For optimal results and smooth edges, operate the countersink at a slow speed.
- 【Semi-Automatic Bearing Stop】The built-in bearing activates the stop function immediately upon contact with the wood surface. This prevents over-drilling and wood tearing, ensures clean holes, and protects both the workpiece and the drill bit from excessive wear. Note: Once the stop ring engages, avoid applying excessive pressure to prevent the preset depth from shifting.
- 【Compact & Portable】All 5*countersink drill bits, 2*extra nuts, and 1 Allen wrench are neatly stored in a small carrying case. The case weighs only 340g, making it easy to carry anywhere; it also has a hanging hole design for convenient storage.
Estimated shipping
Select a product to estimate shipping.This Csyibeielec Countersink Drill Bit Set offers a convenient and precise way to create clean, professional-looking holes in a variety of materials. It’s a versatile addition to any woodworking or DIY toolkit.
Key Highlights
- Quick Depth Adjustment: Easily set the countersink depth with the drill’s forward and reverse functions, saving time and effort.
- Complete Set: Includes 5 high-speed steel (HSS) pilot drill bits in various sizes, along with an adjustment wrench and spare nuts.
- Versatile Material Use: Suitable for working with wood, plastic, chipboard, plywood, MDF, drywall, and decking.
- Precise 82° Angle: Creates clean, consistent 82-degree counterbores for a professional finish.
- Hex Shank Design: The hex shank provides a secure fit in your drill for stable and accurate drilling.
Useful Facts
- Material: High Speed Steel (HSS)
- Shank Type: Hex
- Cutting Angle: 82 degrees
- Brand: Csyibeielec
- Tool Flute Type: Spiral
Good Fit For
- Woodworkers of all skill levels
- DIY enthusiasts and hobbyists
- Projects involving furniture making
- Home improvement and repair tasks
- Creating accurate holes for fasteners and hardware
Product details
| Main Specification | |
|---|---|
| Surface Recommendation | Wood or Plastic |
| Manufacturer | Csyibeielec |
| Unit Count | 1 Count |
| Shank Type | Hex |
| Tool Flute Type | Spiral |
| Brand | Csyibeielec |
| Cutting Angle String | 82 degrees |
| Included Components | 5*Countersink Drill Bit Set |
| Number of Pieces | 8 |
| Material | High Speed Steel (Hss) |
| Product information | |
| Number of Packs | 1 |
| Set Name | Semi-Automatic-5Pcs |
| Technical Details | |
| Part Number | ZDZT01 |
| Material Type | High Speed Steel (HSS) |
| Number of Flutes | 2 |
| Others | |
| Product Type | Countersink Drill Bits |