9PCS Countersink Drill Bit Set with Adjustable Depth Stopper
- 【Countersink Drill Bit Set】Includes 5 countersink bits in the following sizes for pilot holes and flush screw installation: 1/8" x 3/8", 9/64" x 3/8", 5/32" x 3/8", 11/64" x 1/2", and 3/16" x 1/2", plus 1 wrench, 1 screwdriver bit, and 1 stop ring. Compatible with most 1/4" hex quick-change drills and impact drivers
- 【TCT Alloy Construction】 Made with durable TCT cutting edges, this wood countersink bit delivers extended cutting life and excellent wear resistance across hardwood, softwood, plywood, MDF, and other wood materials. Its spiral flutes effectively remove chips for cleaner drilling
- 【Precise Depth Control】Our countersink bit features an adjustable aluminum stop collar helps create consistent countersunk holes while preventing over-drilling, reducing wood surface damage and improving screw alignment for cabinetry, furniture making, and DIY woodworking projects
- 【Fast & Smooth Cutting】 The counter sink bit's 3-flute design reduces vibration & improves chip removal, helping beginners & pros drill cleaner, smoother countersunk holes
- 【Versatile Use 】This pilot drill bits is ideal for installing cabinets, assembling furniture, building decks, shelving, trim work, and home repairs on wood, plywood, and fiberboard. A low speed of 201 RPM gives cleaner edges and smoother countersunk finishes
| Surface Recommendation | Wood, Plastic, Aluminum |
| Manufacturer | Bigwish |
| Unit Count | 5 Count |
| Cutting Diameter | 3.18 millimeters |
| Shank Type | Hex |
| Tool Flute Type | Spiral |
| Brand | Bigwish |
| Included Components | Drill Bits |
| Number of Pieces | 9 |
| Material | Tungsten Carbide |
| Number of Packs | 1 |
| Set Name | Adjustable Depth Stop Countersink Drill Bit Set |
| Part Number | BW-HJZT-hong |
| Material Type | Tungsten Carbide |
| Number of Flutes | 2 |
| Item Highlight | Plywood, Two-Flute TCT Cutters Countersink Bits, 5 Size Options, Ideal Pilot Tool for Wood, MDF & Plastic |
| Product Type | Countersink Drill Bits |
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Enjoy free delivery on orders above $200.
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Orders are processed and shipped from Washington
Estimate delivery times: 12-26 days (International).
3-6 days (Domestic)
3-6 days (Domestic)
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Confidence-backed purchases with 30-day return support.
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Category |
Power & Hand Tools , Power Tool Parts & Accessories , Power Drill Parts & Accessories , Drill Bits , Countersink Drill Bits |
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Estimated shipping
Select a product to estimate shipping.This 9-piece countersink drill bit set from Bigwish is a versatile addition to any DIYer's toolkit. Designed for creating clean, precise pilot holes and flush screw installations, it’s perfect for a wide range of woodworking and crafting projects.
Key Highlights
- Comprehensive Set: Includes five countersink bits in various sizes (1/8" x 3/8", 9/64" x 3/8", 5/32" x 3/8", 11/64" x 1/2", and 3/16" x 1/2") along with a wrench, screwdriver bit, and depth stop ring.
- Durable Construction: Crafted from durable tungsten carbide with TCT cutting edges for extended use and resistance to wear.
- Precise Depth Control: The adjustable aluminum stop collar ensures consistent countersinking and prevents over-drilling.
- Efficient Cutting: Spiral flutes effectively remove chips, resulting in smoother drilling and cleaner results.
Useful Facts
- Material: Tungsten Carbide
- Cutting Diameter: 3.18 millimeters
- Shank Type: Hex
- Brand: Bigwish
- Tool Flute Type: Spiral
Good Fit For
- Cabinetry and furniture making
- DIY woodworking projects
- Crafting and hobby projects
- Working with wood, plywood, MDF, and plastic
Product details
Shipping & Delivery
At GofinchKart Australia, we aim to deliver your order quickly and safely.
Domestic Shipping (Australia):
Orders are typically delivered within 3–7 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
Once your order has been dispatched, you will receive a tracking number. Delivery times may vary during public holidays or due to unforeseen delays.