--- product_id: 643718475 title: "4-in-1 Drilling Positioning Ruler, Adjustable 13.78in T Square Ruler, Cabinet Hardware Jig, Marking Gauge Tools for Woodworking, Cabinet Drawer Door Hole Drilling Template" brand: "saker" price: "£48.77" currency: GBP in_stock: true reviews_count: 5 url: https://www.desertcart.co.uk/products/643718475-4-in-1-drilling-positioning-ruler-adjustable-13-78in-t store_origin: GB region: United Kingdom --- # 13.78in adjustable length dual-axis bubble level for perfect alignment 4-in-1 multifunctional design 4-in-1 Drilling Positioning Ruler, Adjustable 13.78in T Square Ruler, Cabinet Hardware Jig, Marking Gauge Tools for Woodworking, Cabinet Drawer Door Hole Drilling Template **Brand:** saker **Price:** £48.77 **Availability:** ✅ In Stock ## Summary > 🛠️ Master every measurement with the ultimate 4-in-1 precision ruler! ## Quick Answers - **What is this?** 4-in-1 Drilling Positioning Ruler, Adjustable 13.78in T Square Ruler, Cabinet Hardware Jig, Marking Gauge Tools for Woodworking, Cabinet Drawer Door Hole Drilling Template by saker - **How much does it cost?** £48.77 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/643718475-4-in-1-drilling-positioning-ruler-adjustable-13-78in-t) ## Best For - saker enthusiasts ## Why This Product - Trusted saker brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Premium aluminum alloy with wear-resistant printing ensures durability and long-term accuracy. - • **Level Up Your Craft:** Dual-axis bubble levels guarantee exact horizontal and vertical calibration on any surface. - • **Precision Perfected:** Three adjustable positioning blocks for flawless drilling and marking every time. - • **Effortless Adjustability:** ABS knobs provide smooth, quick angle and length adjustments for versatile project needs. - • **All-in-One Woodworking Essential:** From cabinet doors to custom shelves, this tool adapts to every DIY and professional task. ## Overview The Saker 4-in-1 Drilling Positioning Ruler is a premium aluminum alloy woodworking tool featuring a 13.78-inch adjustable T square design, three positioning blocks for enhanced drilling accuracy, and dual-axis bubble levels for perfect alignment. Its durable, wear-resistant markings and versatile ABS knob adjustments make it indispensable for precise cabinet, drawer, and door hardware installations. ## Description 4 in 1 Drilling Positioning Ruler ## Features - 【RELIABLE MATERIAL】Crafted from premium aluminum alloy, our 4-in-1 drilling positioning ruler guarantees durability and resilience. The wear-resistant printing ensures longevity, safeguarding against fading and preserving precise measurements throughout extended use. - 【HIGHLY ACCURATE】Our drill positioning ruler doubles up as a marking gauge woodworking tool, boasting three sets of adjustable positioning blocks. This innovative design ensures enhanced precision, facilitating swift and accurate drilling, nailing, or marking tasks. Elevate your woodworking projects with increased efficiency and accuracy with this versatile tool. - 【DUAL-AXIS BUBBLE LEVEL】Our woodworking square comes with auxiliary dual-axis bubble levels, aiding in the calibration of both horizontal and vertical alignments. This feature ensures precise leveling and perpendicularity, facilitating accurate drilling and installation tasks, even on uneven surfaces. - 【VERSATILE ADJUSTABLE CAPABILITY】Our T square ruler features ABS knobs for effortless adjustment of length and angles, ensuring flexibility in measuring both dimensions and angles. With this versatile capability, users can easily adapt the tool to accommodate various project requirement. - 【EXPANSIVE UTILITY】Beyond its primary role in drilling, the 4-in-1 Drilling Positioning Ruler proves invaluable for diverse applications including the precise installation of door handles, crafting bespoke shelves, and constructing cabinets. Its multifaceted design enables versatility, rendering it an indispensable tool for an array of woodworking and DIY projects. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0D5QCVW84 | | Best Sellers Rank | #138,053 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #164 in Carpentry Squares | | Brand Name | Saker | | Color | Black | | Customer Reviews | 4.5 4.5 out of 5 stars (426) 4.5 out of 5 stars | | Graduation Range | 13.78 Inches | | Item Dimensions L X W | 35L x 35W centimeters | | Manufacturer | Saker | | Material Type | Aluminum | | Model | GJ65174-X52237 | | Part Number | GJ65174-X52237 | | Style Name | black | ## Product Details - **Brand:** Saker - **Colour:** Black - **Graduation range:** 13.78 Inches - **Material:** Aluminum - **Style:** black ## Images ![4-in-1 Drilling Positioning Ruler, Adjustable 13.78in T Square Ruler, Cabinet Hardware Jig, Marking Gauge Tools for Woodworking, Cabinet Drawer Door Hole Drilling Template - Image 1](https://m.media-amazon.com/images/I/81qRVuCkEdL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great price point *by on Reviewed in the United States 2 June 2026* Good quality ### ⭐⭐⭐⭐⭐ Well made - accurate. *by on Reviewed in Australia 4 January 2025* Works well ### ⭐⭐⭐⭐⭐ Worth the price *by on Reviewed in the United Kingdom 9 June 2026* It looks the same as many other similar designs but once you hold it you can feel the quality. It's well worth the few pounds more. ## Frequently Bought Together - Saker 4-in-1 Drilling Positioning Ruler, Adjustable 13.78in Multifunctional T Square Ruler, Cabinet Hardware Jig, Marking Gauge Tools for Woodworking, Cabinet Drawer Door Hole Drilling Template - KETIPED 3D Multi-Angle Measuring Ruler,45/90 Degree Aluminum Alloy Woodworking Square Protractor,Drawing Line Ruler, Miter Triangle Ruler High Precision Layout Measuring Tool for Engineer Carpenter,R - Saker Woodworking Scriber Marking Line Ruler, Adjustable Aluminum Alloy Sliding T-Square Ruler,Precision Line Drawing aid Ruler with Angle Adjustment Scale --- ## 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.co.uk/products/643718475-4-in-1-drilling-positioning-ruler-adjustable-13-78in-t](https://www.desertcart.co.uk/products/643718475-4-in-1-drilling-positioning-ruler-adjustable-13-78in-t) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-20*