--- product_id: 13765379 title: "Whiteside RU5150 Spiral Upcut Straight Router Bit: 1/2 Inch Cutting Diameter, 1/2 Inch Shank, 1-1/2 Inch Cutting Length" brand: "whiteside router bits" price: "€ 123.90" currency: EUR in_stock: true category: "Whiteside Router Bits" url: https://www.desertcart.hr/products/13765379-whiteside-ru5150-spiral-upcut-straight-router-bit-1-2-inch store_origin: HR region: Croatia --- # Solid Carbide Construction 1-1/2" Cutting Length 1/2" Cutting Diameter Whiteside RU5150 Spiral Upcut Straight Router Bit: 1/2 Inch Cutting Diameter, 1/2 Inch Shank, 1-1/2 Inch Cutting Length **Brand:** whiteside router bits **Price:** € 123.90 **Availability:** ✅ In Stock ## Summary > Cutting Edge Performance 🔥 ## Quick Answers - **What is this?** Whiteside RU5150 Spiral Upcut Straight Router Bit: 1/2 Inch Cutting Diameter, 1/2 Inch Shank, 1-1/2 Inch Cutting Length by whiteside router bits - **How much does it cost?** € 123.90 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/13765379-whiteside-ru5150-spiral-upcut-straight-router-bit-1-2-inch) ## Best For - whiteside router bits enthusiasts ## Why This Product - Trusted whiteside router bits brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Design:** Crafted from solid carbide for long-lasting performance. - • **Up Cut Advantage:** Efficient chip removal for cleaner finishes. - • **Industrial Quality:** Engineered for professionals who demand the best. - • **Precision Engineering:** Achieve flawless cuts with a 1/2-inch diameter. - • **Versatile Application:** Perfect for a variety of materials, from wood to composites. ## Overview The Whiteside Router Bits RU5150 is a high-quality up cut spiral bit designed for precision cutting. With a 1/2-inch cutting diameter and a 1-1/2-inch cutting length, this solid carbide bit is perfect for both professional and DIY projects, ensuring durability and superior performance in various materials. ## Description Spiral bits provide a shear cutting edge that leaves a smoother cut than standard router bits. Up cut spiral design provides the best control with hand or table routing. When creating dado's this design brings chips up and out of the cut. ## Features - TOOL SPECS: Solid carbide, upcut spiral with 1/2" cutting diameter, 1/2" shank, 1-1/2" cutting length, and 3-1/2" overall length for use in routers with a 1/2" collet. - UP CUT SPIRAL: Ideal for smooth finishes and rapid chip removal. Up cut spirals create a clean edge on the side of the material that is farthest from the router. - HELIX: The upward cutting action removes chips efficiently, especially in deep cuts. The spiral helix ensures clean, crisp cuts while outperforming standard straight bits. - MULTI-PURPOSE TOOLING: Plunge-capable bit for precision woodworking. Perfect for creating grooves, dados, slots, pockets, and more. - MATERIALS: Performs best with hardwoods, softwoods, plywood, MDF, and hard plastics for versatile woodworking applications. - MACHINES: Designed for hand-held routers, router tables, and CNC machines in a wide variety of applications. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000K2BGVU | | Best Sellers Rank | #138,054 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #88 in Spiral Router Bits | | Brand Name | Whiteside Router Bits | | Customer Reviews | 4.8 4.8 out of 5 stars (237) | | Cut Type | Up-Cut | | Cutting Diameter | 0.5 Inches | | Cutting Length | 1.25 Inches | | Global Trade Identification Number | 00844278005295 | | Item Diameter | 0.5 Inches | | Manufacturer | Whiteside | | Material Type | Carbide | | Model | RU5150 | | Number of Flutes | 2 | | Part Number | RU5150 | | Size Name | 1/2" x 1.25" | | UPC | 844278005295 | | Unit Count | 1 Count | ## Product Details - **Brand:** Whiteside Router Bits - **Cut Type:** Up-Cut - **Cutting Length:** 1.25 Inches - **Material:** Carbide - **Size:** 1/2" x 1.25" ## Images ![Whiteside RU5150 Spiral Upcut Straight Router Bit: 1/2 Inch Cutting Diameter, 1/2 Inch Shank, 1-1/2 Inch Cutting Length - Image 1](https://m.media-amazon.com/images/I/51yjU4jmzVL.jpg) ![Whiteside RU5150 Spiral Upcut Straight Router Bit: 1/2 Inch Cutting Diameter, 1/2 Inch Shank, 1-1/2 Inch Cutting Length - Image 2](https://m.media-amazon.com/images/I/61YCT28WiQL.jpg) ![Whiteside RU5150 Spiral Upcut Straight Router Bit: 1/2 Inch Cutting Diameter, 1/2 Inch Shank, 1-1/2 Inch Cutting Length - Image 3](https://m.media-amazon.com/images/I/51dAwqmsq-L.jpg) ![Whiteside RU5150 Spiral Upcut Straight Router Bit: 1/2 Inch Cutting Diameter, 1/2 Inch Shank, 1-1/2 Inch Cutting Length - Image 4](https://m.media-amazon.com/images/I/51wc9fvAOFL.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.hr/products/13765379-whiteside-ru5150-spiral-upcut-straight-router-bit-1-2-inch](https://www.desertcart.hr/products/13765379-whiteside-ru5150-spiral-upcut-straight-router-bit-1-2-inch) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-20*