--- product_id: 538966825 title: "CDIYTOOL 5 PCS Adjustable Wood Hole Countersink Drill Bit Set with Wrench, HSS Hole Drill Bit Timber with Adjustable Low Friction Depth Stop Screw Hole Cutter for Carpentry Woodworking (8mm Shank)" brand: "cdiytool" price: "$16.94" currency: USD in_stock: false url: https://www.desertcart.ec/products/538966825-cdiytool-5-pcs-adjustable-wood-hole-countersink-drill-bit-set store_origin: EC region: Ecuador --- # CDIYTOOL 5 PCS Adjustable Wood Hole Countersink Drill Bit Set with Wrench, HSS Hole Drill Bit Timber with Adjustable Low Friction Depth Stop Screw Hole Cutter for Carpentry Woodworking (8mm Shank) **Brand:** cdiytool **Price:** $16.94 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** CDIYTOOL 5 PCS Adjustable Wood Hole Countersink Drill Bit Set with Wrench, HSS Hole Drill Bit Timber with Adjustable Low Friction Depth Stop Screw Hole Cutter for Carpentry Woodworking (8mm Shank) by cdiytool - **How much does it cost?** $16.94 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/538966825-cdiytool-5-pcs-adjustable-wood-hole-countersink-drill-bit-set) ## Best For - cdiytool enthusiasts ## Why This Product - Trusted cdiytool brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description 2023 New Updated Countersink bit set is the perfect addition to any woodworkers's tool box. Feature: High speed heat treated steel, Adjustable Cutting height: 2.5-10.5mm Suitable for all kinds of wood drilling operations, Single twist design for smooth drilling, Compatible with drilling machines with chuck, for drilling in wood or wood flooring. Bit sizes: 2.8 x 8mm, 3.0 x 8mm, 3.2 x 8mm, 3.5 x 8mm, 4.0 x 8mm Specifications: Item: 8mm Shank Router Bit Material: 45# steel Carbide tip: YG6X Balance: +/- .003" tolerance Body: Solid Hardened Steel Package included: 5 Countersinks bits + 2 Wrenchs ## Features - High speed heat treated steel: countersink drill bits are made of high speed steel, QUENCHING treatment, so they are HIGH HARDNESS, WEAR-RESISTING and DURABLE. - Different Sizes: Countersink drill bit set included 5 kinds of sizes:2.8 x 8mm, 3.0 x 8mm, 3.2 x 8mm, 3.5 x 8mm, 4.0 x 8mm, very suitable for using to multi size wood hole drilling. One tool for multi uses, improve your working efficiency. - Three Pointed Design: Quickly and accurately drill a smooth hole. Better in centering and no skid.Five-edged chamfer design will fast discharge chips from the hole on both sides automatically.It can effectively prevent the accumulation of debris retention, improve the drilling efficiency. - Adjustable Cutting height: 2.5-10.5mm - Applies: drilling machinery with chuck or joints,the best adjustable wood countersunk bit set ideal for woodworking. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C65G5GQM | | ASIN | B0C65G5GQM | | Brand Name | CDIYTOOL | | Customer Reviews | 3.7 3.7 out of 5 stars (8) | | Customer reviews | 3.7 3.7 out of 5 stars (8) | | Cutting Angle String | 90 Degrees | | Cutting Diameter | 4 Millimeters | | Date First Available | 16 June 2023 | | Finish Types | Finish | | Item model number | CDIYTOOL | | Manufacturer | cejue | | Manufacturer | cejue | | Material Type | Carbide High Speed Steel | | Model | CDIYTOOL | | Number of Flutes | 1 | | Package Dimensions | 15 x 12 x 4.1 cm; 380 g | | Part Number | d5f5a2 | | Shank Type | Straight | | Surface Recommendation | Wood | | Tool Flute Type | Straight | | Unit Count | 1 Count | ## Product Details - **Cutting angle string:** 90 Degrees - **Cutting diameter:** 4 Millimeters - **Finish type:** Finish - **Material:** Carbide High Speed Steel - **Shank type:** Straight ## Images ![CDIYTOOL 5 PCS Adjustable Wood Hole Countersink Drill Bit Set with Wrench, HSS Hole Drill Bit Timber with Adjustable Low Friction Depth Stop Screw Hole Cutter for Carpentry Woodworking (8mm Shank) - Image 1](https://m.media-amazon.com/images/I/51obfGzH9zL.jpg) ![CDIYTOOL 5 PCS Adjustable Wood Hole Countersink Drill Bit Set with Wrench, HSS Hole Drill Bit Timber with Adjustable Low Friction Depth Stop Screw Hole Cutter for Carpentry Woodworking (8mm Shank) - Image 2](https://m.media-amazon.com/images/I/71AgkHEx2EL.jpg) ![CDIYTOOL 5 PCS Adjustable Wood Hole Countersink Drill Bit Set with Wrench, HSS Hole Drill Bit Timber with Adjustable Low Friction Depth Stop Screw Hole Cutter for Carpentry Woodworking (8mm Shank) - Image 3](https://m.media-amazon.com/images/I/618BzuwqzvL.jpg) ![CDIYTOOL 5 PCS Adjustable Wood Hole Countersink Drill Bit Set with Wrench, HSS Hole Drill Bit Timber with Adjustable Low Friction Depth Stop Screw Hole Cutter for Carpentry Woodworking (8mm Shank) - Image 4](https://m.media-amazon.com/images/I/71LbIM23uHL.jpg) ![CDIYTOOL 5 PCS Adjustable Wood Hole Countersink Drill Bit Set with Wrench, HSS Hole Drill Bit Timber with Adjustable Low Friction Depth Stop Screw Hole Cutter for Carpentry Woodworking (8mm Shank) - Image 5](https://m.media-amazon.com/images/I/71DaSZmWayL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ec/products/538966825-cdiytool-5-pcs-adjustable-wood-hole-countersink-drill-bit-set](https://www.desertcart.ec/products/538966825-cdiytool-5-pcs-adjustable-wood-hole-countersink-drill-bit-set) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-06-11*