--- product_id: 63873756 title: "Self Centering Doweling Jig for Thick Timbers" brand: "katsu tools" price: "188 zł" currency: PLN in_stock: true category: "Katsu Tools" url: https://www.desertcart.pl/products/63873756-self-centering-doweling-jig-for-thick-timbers store_origin: PL region: Poland --- # Self-centering precision Fits 4 imperial drill sizes Handles up to 55mm thick wood Self Centering Doweling Jig for Thick Timbers **Brand:** katsu tools **Price:** 188 zł **Availability:** ✅ In Stock ## Summary > 🛠️ Nail perfect joints every time with zero guesswork! ## Quick Answers - **What is this?** Self Centering Doweling Jig for Thick Timbers by katsu tools - **How much does it cost?** 188 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/63873756-self-centering-doweling-jig-for-thick-timbers) ## Best For - katsu tools enthusiasts ## Why This Product - Trusted katsu tools brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Setup & Use:** Quick clamp mechanism saves time and frustration—perfect for pros and weekend warriors alike. - • **Pinpoint Accuracy Every Time:** Automatically centers for flawless dowel holes—ditch the tape measure! - • **Versatile Timber Compatibility:** Works seamlessly on square, round, or irregular wood up to 55mm thick—no project too bold. - • **Multi-Size Drill Bushings Included:** Supports 1/4", 5/16", 3/8", and 7/16" dowels for ultimate woodworking flexibility. - • **Built to Last with Premium Materials:** Durable aluminum body and hardened steel bushings ensure years of precision and reliability. ## Overview The KATSU Tools Self-Centering Doweling Jig Kit is a precision woodworking guide designed to automatically align drill holes at the center of wood boards up to 55mm thick. Featuring a durable aluminum body and hardened steel bushings, it supports four common imperial dowel sizes (1/4", 5/16", 3/8", 7/16") and offers quick, tool-free clamping for fast, accurate joinery. Ideal for professionals and DIYers seeking flawless dowel joints with minimal setup. ## Description KATSU Tools Self-Centering Doweling Jig Kit – Woodworking Drill Guide for Accurate Dowel Joints, Adjustable Positioning Tool for Thick Timber, Model 105409 : desertcart.co.uk: DIY & Tools ## Features - 🎯 Self-Centering Precision Design Automatically aligns to the centre of wood boards for perfectly positioned holes every time—no measuring or marking required. - 🪵 Ideal for Thick Timber & Various Shapes Suitable for square, round, or irregular stock, handling materials up to approx. 50mm thickness with ease - 🔩 Multiple Drill Sizes (Imperial) Compatible with common dowel sizes (1/4", 5/16", 3/8", 7/16") for versatile woodworking applications. - 🛠️ Durable Aluminium Body Strong aluminium construction with hardened steel components ensures long-lasting accuracy and resistance to wear. - ⚙️ Easy to Use & Time-Saving Simple clamping mechanism allows quick setup and consistent drilling—perfect for beginners and professionals. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07CY2MZK5 | | Best Sellers Rank | 88,103 in DIY & Tools ( See Top 100 in DIY & Tools ) 702 in Drill Bit Sets | | Brand | KATSU Tools | | Country Of Origin | China | | Customer Reviews | 4.0 4.0 out of 5 stars (236) | | Cutting Angle String | 6E+1 Degrees | | Finish Types | Aluminium | | Manufacturer | KATSU Tools | | Manufacturer Part Number | 105409 | | Material | Carbon Steel, Aluminium | | Minimum Bore Diameter | 6.35 Millimetres | | Model Number | NECALON | | Number of Flutes | 2 | | Number of Packs | 1 | | Number of Pieces | 6 | | Set Name | Imperial | | Shank Type | Round | | Surface Recommendation | Wood | | Tool Flute Type | Spiral | ## Product Details - **Brand:** KATSU Tools - **Cutting angle string:** 6E+1 Degrees - **Finish type:** Aluminium - **Material:** Carbon Steel, Aluminium - **Shank type:** Round ## Images ![Self Centering Doweling Jig for Thick Timbers - Image 1](https://m.media-amazon.com/images/I/61Ww67apznL.jpg) ## Questions & Answers **Q: Is this metric or imperial ? as others on the reviews say it's imperial ?** A: Its imperial. Despite the description none of the inserts fitted a 10mm drill. **Q: Can someone confirm if the drill sizes are imperial or metric? It says 6, 8, 10, 11 and 12mm, but some reviews the sizes actually are imperial.** A: It was imperial. The inserts aern't labeled but none fit a 10mm drill. **Q: What is the minimum panel thickness it clamps to.** A: The minimum thickness the clamp closes to is approx. 10mm , but the actual block that holds the drill dies is approx. 16mm, so you would need to bear in mind what size dowels to use and how much is left wood around the dowel , I hope this helps **Q: What size are the drill holes and what is the minimum panel thickness it clamps to** A: Unknown since they wern't marked but they weren't metric as none to fit 10mm drill. --- ## 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.pl/products/63873756-self-centering-doweling-jig-for-thick-timbers](https://www.desertcart.pl/products/63873756-self-centering-doweling-jig-for-thick-timbers) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-09-14*