New
Arrivals/Restock
O'SKOOL 9/32 Inch x 1/2 Inch Counterbore Drill for 1/4" Screws, Flat countersunk Drill bit, Flat Countersink Drill bit, DB11
4.8 (85 items)
Limited Time SaleUntil the end
17
52
29
$5.99 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New $9.99
Product details
| Management number | 219040169 | Release Date | 2026/05/03 | List Price | $4.00 | Model Number | 219040169 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Drive Shank: 25/64 Inch (10mm), Drill Size: 9/32 Inch (7mm), Counterbore Size: 1/2 Inch, Drill Length: 4 Inch, Counterbore Length: 15/16 Inch
- Professional Finishing: A flat countersunk drill bit creates a clean, professional finish for woodworking projects. The recessed hole seats the screw head neatly, enhancing the appearance. Moreover, the counterbore center hole provides a slightly larger space than a 1/4" screw, allowing you to make fine adjustments before locking two workpieces together.
- Compatible with Styles of 1/4" Screws: Flat countersink drill bits are versatile and work well with various screws, including furniture screws, round screws, and even some socket-head screws. This versatility makes them suitable for a wide range of projects.
- Simplified Drilling Process: A counterbore drill bit combines two steps into one – drilling the recessed hole and the through hole – which saves time and effort during the drilling process. This drill bit ensures the inner and outer holes are perfectly concentric.
- Reduced Splitting: When fastening materials like wood, using a flat countersink drill bit helps prevent the wood from splitting.
| Model | DB11 |
|---|---|
| Brand Name | O'SKOOL |
| Shank Type | Round |
| Unit Count | 1.0 Count |
| Part Number | DB11 |
| Point Style | Center Point |
| Finish Types | Uncoated |
| Manufacturer | O'SKOOL |
| Material Type | High Speed Steel (HSS) |
| Tool Flute Type | Straight |
| Cutting Diameter | 7 Millimeters |
| Number of Flutes | 3 |
| Number of Pieces | 1 |
| Minimum Bore Diameter | 0.28 Inches |
| Surface Recommendation | Wood |
Superheroes
Countersink Drill Bits
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form