--- product_id: 656812771 title: "3-Inch Impact Hex Bit Set, 20PCS Metric & SAE Allen Wrench Drill Bits, S2 Steel 1/4\" Hex Shank Magnetic Screwdriver Bits, CNC Tips, Storage Holder for Automotive Repair & Furniture Assembly" brand: "dcwecher" price: "¥4052" currency: JPY in_stock: true category: "Dc Wecher" url: https://www.desertcart.jp/products/656812771-3-inch-impact-hex-bit-set-20pcs-metric-and-sae store_origin: JP region: Japan --- # Magnetic secure grip S2 steel high torque 20PCS versatile set 3-Inch Impact Hex Bit Set, 20PCS Metric & SAE Allen Wrench Drill Bits, S2 Steel 1/4" Hex Shank Magnetic Screwdriver Bits, CNC Tips, Storage Holder for Automotive Repair & Furniture Assembly **Brand:** dcwecher **Price:** ¥4052 **Availability:** ✅ In Stock ## Summary > 🧰 Unlock precision and power with every turn — don’t get left behind! ## Quick Answers - **What is this?** 3-Inch Impact Hex Bit Set, 20PCS Metric & SAE Allen Wrench Drill Bits, S2 Steel 1/4" Hex Shank Magnetic Screwdriver Bits, CNC Tips, Storage Holder for Automotive Repair & Furniture Assembly by dcwecher - **How much does it cost?** ¥4052 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/656812771-3-inch-impact-hex-bit-set-20pcs-metric-and-sae) ## Best For - dcwecher enthusiasts ## Why This Product - Trusted dcwecher brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Organized On-the-Go:** Compact storage holder keeps all 20 bits neatly arranged and ready for your next automotive or furniture project. - • **Precision Meets Power:** Forged from premium S2 steel to handle the toughest torque demands without fail. - • **Speedy Size Selection:** Color-coded rings (yellow for Metric, blue for SAE) let you grab the right bit instantly—even in low light. - • **Universal Compatibility:** 1/4" hex shank fits impact drivers, drills, and quick-change chucks for seamless tool integration. - • **Effortless Screw Mastery:** Magnetic tips ensure screws stay put, reducing drops and frustration in tight or overhead spaces. ## Overview This 20-piece 3-inch hex bit set combines durable S2 alloy steel with magnetic CNC tips for superior grip and torque resistance. Designed for both Metric and SAE fasteners, its color-coded rings speed up bit selection, while the 1/4" hex shank ensures compatibility with impact drivers and drills. Perfectly organized in a compact holder, it’s the ultimate toolkit upgrade for automotive repair and furniture assembly professionals. ## Description 3-Inch Impact Hex Bit Set, 20PCS Metric & SAE Allen Wrench Drill Bits, S2 Steel 1/4" Hex Shank Magnetic Screwdriver Bits, CNC Tips, Storage Holder for Automotive Repair & Furniture Assembly - desertcart.com ## Features - 【ALLEN KEY DRILL BIT SET】This 20-piece hex driver set reaches recessed screws with 3-inch (75mm) length. Magnetic hex bits grip fasteners securely, minimizing drops in engine bays or deep furniture gaps - 【IMPACT HEX BIT SET + S2 STEEL】Forged from S2 steel, this allen bit set withstands high torque. The 1/4" hex shank fits impact drivers, drills, and quick-change chucks – alternative to a hex socket set - 【MAGNETIC TIPS FOR SECURE GRIP】Each hex bit in this hex bit set features a magnetized tip that holds screws in place. Improves control during overhead or one-handed work in tight spaces - 【FIND THE RIGHT SIZE INSTANTLY】Yellow rings = Metric (1.5mm–8mm). Blue rings = SAE (5/64"–5/16"). No squinting at tiny labels – grab the correct 1/4 hex bit set size in seconds, even in low light - 【COMPLETE 20-PIECE SET + HOLDER】10 Metric: 1.5,2,2.5,3,3.5,4,5,6,7,8mm. 10 SAE: 5/64,3/32,7/64,1/8,9/64,5/32,3/16,7/32,1/4,5/16". Includes a compact storage holder to keep your 1/4 drive allen socket set organized and portable ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D31NR1F3 | | Best Sellers Rank | #18,806 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #27 in Hex-Shank Drill Bits | | Bit Compatibilities | 1/4" Hex Driver | | Bit Set Composition | Bit Set | | Bit Tip Configuration | Magnetic Tip | | Brand | DCWecher | | Brand Name | DCWecher | | Customer Reviews | 4.6 out of 5 stars 970 Reviews | | Drive Bit Application | Furniture Assembly Automotive Maintain | | Drive Bit Shank Style | Hex | | Drive End Style | Hex Shank | | Drive System | Internal Hex | | Finish Type | Manganese Phosphate | | Finish Types | Manganese Phosphate | | Item Length | 3 Inches | | Manufacturer | DCWecher | | Manufacturer Part Number | 3" 20-PCS Hex Bits (Metric & SAE) | | Material | S2 Alloy Steel | | Material Type | S2 Alloy Steel | | Model Number | 3'' 20 Pieces Allen Key Drill Bit Set | | Number of Pieces | 20 | | Set Name | 3 Inch 20 Pieces Allen Wrench Drill Bit Set (Metric & SAE) | | Unit Count | 20.0 Count | ## Product Details - **Brand:** DCWecher - **Finish Type:** Manganese Phosphate - **Item Length:** 3 Inches - **Material:** S2 Alloy Steel - **Number of Pieces:** 20 ## Images ![3-Inch Impact Hex Bit Set, 20PCS Metric & SAE Allen Wrench Drill Bits, S2 Steel 1/4" Hex Shank Magnetic Screwdriver Bits, CNC Tips, Storage Holder for Automotive Repair & Furniture Assembly - Image 1](https://m.media-amazon.com/images/I/81un5tRGovL.jpg) ![3-Inch Impact Hex Bit Set, 20PCS Metric & SAE Allen Wrench Drill Bits, S2 Steel 1/4" Hex Shank Magnetic Screwdriver Bits, CNC Tips, Storage Holder for Automotive Repair & Furniture Assembly - Image 2](https://m.media-amazon.com/images/I/712Vb32eRSL.jpg) ![3-Inch Impact Hex Bit Set, 20PCS Metric & SAE Allen Wrench Drill Bits, S2 Steel 1/4" Hex Shank Magnetic Screwdriver Bits, CNC Tips, Storage Holder for Automotive Repair & Furniture Assembly - Image 3](https://m.media-amazon.com/images/I/815vPvWAgbL.jpg) ![3-Inch Impact Hex Bit Set, 20PCS Metric & SAE Allen Wrench Drill Bits, S2 Steel 1/4" Hex Shank Magnetic Screwdriver Bits, CNC Tips, Storage Holder for Automotive Repair & Furniture Assembly - Image 4](https://m.media-amazon.com/images/I/71YxjUJToLL.jpg) ![3-Inch Impact Hex Bit Set, 20PCS Metric & SAE Allen Wrench Drill Bits, S2 Steel 1/4" Hex Shank Magnetic Screwdriver Bits, CNC Tips, Storage Holder for Automotive Repair & Furniture Assembly - Image 5](https://m.media-amazon.com/images/I/71uzNztEpLL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - 20-PCS Allen Key/Allen Wrench Drill Bit Set, Impact Hex Bits (Metric & SAE) 2 Inch Long, Premium S2 Steel, 1/4'' Hex - Shank, Magnetic Head, for DIY Furniture Assembly & Car Repairs, by DCWecher - JVSEYTE 4 PCS Plastic Razor Blade Scraper and 120 PCS Plastic Razor Blades, Cleaning Scraper Tool for Remover, Adhesive, Stickers, Decals, Glass, Labels, Cars Windows - Transparent Sticky Notes - 3x3 inch Clear, Waterproof Translucent Notes for Annotation - 300 Sheets --- ## 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.jp/products/656812771-3-inch-impact-hex-bit-set-20pcs-metric-and-sae](https://www.desertcart.jp/products/656812771-3-inch-impact-hex-bit-set-20pcs-metric-and-sae) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-18*