8-Piece Countersink Drill Bit Set for Woodworking, 6 Tapered Pilot Hole Bits for #4#6#8#10#12#14 Screws, 2 Adjustable Depth Stop Collars, Hex Wrench Included
- A practical and efficient addition to any toolbox, this countersink set is made for users who want cleaner results and a more professional finish.
- 6 countersink bits covering #4 to #14 screw sizes, along with 2 depth stop collars and an included hex wrench for easy adjustment.
- Get cleaner holes, smoother countersinks, and better screw seating with this 8-piece wood countersink drill bit set. Designed for woodworking
Estimated shipping
Select a product to estimate shipping.Get cleaner holes, smoother countersinks, and better screw seating with this 8-piece wood countersink drill bit set. Designed for woodworking and general wood applications, this kit includes 6 countersink bits covering #4 to #14 screw sizes, along with 2 depth stop collars and an included hex wrench for easy adjustment. Ideal for creating neat pilot holes and countersunk finishes in wood, this set helps improve precision and consistency while reducing surface damage. The adjustable stop collars help control drilling depth, making it easier to achieve repeatable results in cabinetry, furniture making, trim work, and DIY wood projects. A practical and efficient addition to any toolbox, this countersink set is made for users who want cleaner results and a more professional finish.
Specifications
| Main Specification | |
|---|---|
| Surface Recommendation | Wood, Hardwood, Plywood, Softwood, MDF, Particle Board |
| Included Components | 3 Countersink (3/16 Inch, 11/64 Inch, 9/64 Inch), 1 Adjustable Stop Collar |
| Material | Alloy Steel, High Speed Steel (Hss) |
| Manufacturer | US4 |
| Unit Count | 1 Count |
| Cutting Diameter | 0.56 inches |
| Shank Type | Round |
| Tool Flute Type | Four-cutter |
| Brand | US4 |
| UPC | 810168934235 |
| Cutting Angle String | 82 degrees |
| Number of Pieces | 4 |
| Finish Type | Black Oxide |
| Product information | |
|---|---|
| Number of Packs | 1 |
| Set Name | Us4 Professional Countersink Drill Bit Set |
| Technical Details | |
|---|---|
| Material Type | Alloy Steel, High Speed Steel (HSS) |
| Part Number | Us4 |
| Model | Us4 |
| Number of Flutes | 4 |
| Style | |
|---|---|
| Finish Types | Black Oxide |
| Measurements | |
|---|---|
| Item Dimensions | 3.5 x 1.5 x 0.19 inches |
| Others | |
|---|---|
| Product Type | Countersink Drill Bits |
| Tags | |
|---|---|
| Tags | |







