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5PCS Countersink Drill Bit Set, Four-Flute Wood Countersink Bit with Adjustable Depth Stop Collar and L Shape Wrench, Aluminum Alloy Counter Sink Drill Bits for Plywood, DIY, Woodworking

5PCS Countersink Drill Bit Set, Four-Flute Wood Countersink Bit with Adjustable Depth Stop Collar and L Shape Wrench, Aluminum Alloy Counter Sink Drill Bits for Plywood, DIY, Woodworking

$31.36 USD
$31.36 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.

About this item

  • 【Countersink Drill Bit Set】It is equipped with an internal bearing, the aluminum ring will immediately stop working when it touches the wooden board. Compared with the traditional stop-turning ring, its wear degree is significantly reduced, and its service life is longer. And it can produce a smoother hole, allowing the screws to fully penetrate the countersunk holes, thus making your woodworking tasks more efficient.
  • 【High-quality Material】Made of high-quality carbon steel, drill bits has high hardness, wear-resistant, high-temperature resistant, rust-proof and corrosion-resistant. The spiral chip-discharging design, combined with sharp knife heads, enables efficient cutting without debris accumulation, and can produce regular and clean countersunk holes. The aluminum alloy body is equipped with built-in bearings, which are sharp and not prone to bending, running smoothly and durable.
  • 【Precisely Adjustable Depth Design】Upgraded aluminum depth stop ring with built-in bearings, the drilling depth and countersink depth can be independently adjusted by the included wrench and stop ring. The maximum drilling depth is 1.38 inches. The positioning is precise, the stop ring has strong stability. It is suitable for various materials and working scenarios. Simple adjustment, flexible and easy to use. (Note: The center drill cannot be adjusted too long, otherwise, it is prone to shaking, causing the drill core to break.)
  • 【Wide Application】The applicable materials are extensive, including natural wood, engineered wood, medium-density fiberboard, particleboard, plywood, aluminum, non-ferrous metals, and various decorative materials. It is suitable for furniture assembly, cabinet installation, shelving construction, garden projects, home decoration maintenance, and various DIY woodworking drilling and countersinking operations. It has strong versatility and covers all scenarios.
  • 【Complete Drill Bit Kit】Our countersink drill bit set includes 4 drill bits of different sizes, with dimensions of 7/64" × 3/8", 1/8" × 3/8", 9/64" × 3/8", 5/32" × 3/8", and 1 wrench and 1 locking ring with a 1/4-inch hexagonal handle. Each one is neatly and independently stored in the included storage box.

Overview

  • Material: Carbon Steel
  • Brand: BicycleStore
  • Tool Flute Type: Spiral
  • Surface Recommendation: Engineered Wood, Wood
  • Number of Flutes: 4

Low stock: 10 left

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Reviews

  • ⭐⭐⭐⭐⭐

    Ethan Miller — Austin, Texas

    FixTimber made it easier to find practical supplies for several wood repairs around my home. The products were clearly presented, and the items I ordered worked well for filling damaged areas and completing small maintenance projects. I would shop here again for future repairs.

  • ⭐⭐⭐⭐⭐

    Laura Bennett — Portland, Oregon

    I ordered a selection of fasteners, sealants, and wood-finishing supplies for an exterior repair project. Everything fit the type of work I had planned, and the collection categories made it simple to compare the available options. Overall, it was a convenient shopping experience.

  • ⭐⭐⭐⭐⭐

    Michael Turner — Denver, Colorado

    The repair tools and structural hardware I purchased were useful for reinforcing a few areas of my wooden deck. I appreciated being able to find related supplies in one place. The products felt practical for regular maintenance and small improvement projects.

  • ⭐⭐⭐⭐⭐

    Rachel Collins — Raleigh, North Carolina

    I needed supplies for repairing and refinishing weathered wood around my porch. FixTimber offered a helpful range of preparation, repair, and finishing products that suited different stages of the project. The items helped make the work feel more organized and manageable.

FAQ

What types of products does FixTimber offer?

FixTimber offers supplies for repairing, reinforcing, sealing, weatherproofing, preparing, and finishing wood-frame homes. Our collections include wood repair compounds, adhesives, fasteners, structural hardware, exterior hardware, weatherproofing materials, finishing products, and repair tools.

How do I know whether a product is suitable for my project?

Review the product description, intended application, dimensions, materials, compatibility information, and installation requirements before ordering. If you are uncertain, contact us with details about your project and the product you are considering.

Are your products suitable for outdoor use?

Some products are designed for exterior applications, while others are intended only for indoor or protected areas. Check the individual product page for information about weather resistance, moisture exposure, temperature limits, and suitable surfaces.

Can I use these products for structural repairs?

Certain fasteners and connectors may be intended for structural applications, but suitability depends on the building design, load requirements, local codes, and installation method. Structural repairs should be evaluated and completed by a qualified professional when appropriate

Do products include installation instructions?

Instructions may be included with certain products or provided on their product pages. Instructions and accessories vary by manufacturer. Always follow the supplied directions and applicable safety requirements

How can I choose the correct size of hardware or fastener?

Measure the relevant lumber, opening, connection, or existing component carefully. Compare those measurements with the dimensions and specifications shown on the product page. Do not select structural hardware based on appearance alone.

Will product colors and wood finishes look exactly like the images?

Colors may appear different because of lighting, screen settings, wood species, surface preparation, and application method. Test stains, fillers, waxes, oils, and coatings on a small inconspicuous area before completing the entire project

How long does order processing and delivery take?

Processing and delivery times depend on the product, destination, carrier, and current order volume. Estimated delivery information may be displayed during checkout or provided after the order is processed. Please review our Shipping & Delivery Policy for additional details.

Can I return a product if it does not work for my project?

Eligible items may be returned in accordance with our Return & Refund Policy. Return conditions, time limits, exclusions, and instructions may vary, so review the policy before opening, installing, mixing, or using a product.

How can I contact FixTimber for assistance?

Email us at dovguorveethar@gmail.com or call +1 (936) 260-5549. When contacting us about an order, include your order number and a brief description of your question so we can assist you more efficiently.

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