--- product_id: 443306115 title: "Compression Router Bits 1/4 Inch Shank 1 Inch Cutting Length with Coated Carbide Spiral Up Down CNC Router Bit End Mills for Carving Wood Woodworking Tools" brand: "spetool" price: "£38.83" currency: GBP in_stock: true reviews_count: 5 category: "Spe Tool" url: https://www.desertcart.co.uk/products/443306115-compression-router-bits-1-4-inch-shank-1-inch-cutting store_origin: GB region: United Kingdom --- # 2.5x longer life with coated carbide 1/4" shank fits standard routers 1" cutting length precision Compression Router Bits 1/4 Inch Shank 1 Inch Cutting Length with Coated Carbide Spiral Up Down CNC Router Bit End Mills for Carving Wood Woodworking Tools **Brand:** spetool **Price:** £38.83 **Availability:** ✅ In Stock ## Summary > ⚡ Cut Clean, Cut Sharp, Cut Ahead of the Pack! ## Quick Answers - **What is this?** Compression Router Bits 1/4 Inch Shank 1 Inch Cutting Length with Coated Carbide Spiral Up Down CNC Router Bit End Mills for Carving Wood Woodworking Tools by spetool - **How much does it cost?** £38.83 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/443306115-compression-router-bits-1-4-inch-shank-1-inch-cutting) ## Best For - spetool enthusiasts ## Why This Product - Trusted spetool brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Advanced coating boosts durability by 2.5x, keeping your bit sharper project after project. - • **Precision Engineering:** Tungsten carbide construction ensures consistent, vibration-free cuts every time. - • **Universal Compatibility:** Fits any 1/4" collet router—perfect for CNC or handheld setups. - • **Flawless Compression Cut:** Up & down spiral flutes eliminate splintering top to bottom for ultra-smooth edges. - • **Versatile Woodworking Power:** Ideal for hardwoods, plywood, MDF, laminate, and more—upgrade your craft with confidence. ## Overview SpeTool’s 1/4" shank compression router bit features a 1" cutting length with coated tungsten carbide for 2.5x longer life. Its unique up/down spiral flutes prevent wood splintering, delivering smooth, precise cuts on hardwoods, plywood, and laminates. Compatible with CNC and handheld routers, this durable bit is engineered for professional-grade woodworking precision and longevity. ## Description SpeTool Router bit Review: Precision and Durability - I recently switched to the SpeTool Compression Spiral Router Bit for my CNC, and the results on hard woods are phenomenal. The cuts are incredibly clean, with zero splintering, and the bit's durability is impressive. Even after numerous projects, it retains its sharpness, and the reduced vibrations offer unmatched precision. It's a solid upgrade from my usual Amana bits, and I couldn't be happier with the performance. This tool is now a non-negotiable part of my setup. Two thumbs up! Review: Great quality - I usually buy the cheap router bit sets, but wanted something that cuts cleaner and leaves a nice finished surface on top and bottom. This is an excellent quality compression bit. I’m very happy with the purchase, and the price is reasonable for the product delivered. Delivery was also very fast and efficient. ## Features - SPECIFICATION. Compression cut router bits 1" cutting length; 1/4" cutting diameter; 1/4" shank; 2-1/2" overall length, can be used on routers with 1/4" collect. - COATING. The new coating provide up to 2.5 times life than the uncoated, make the bit sturdy durable, sharp efficient, smooth stable. - COMPRESSION CUT. The compression cutters are designed with both up and down-cut flutes, combatting delamination on the top and bottom of a workpiece. - COMPATIBILITY. This Router Bits is perfect for soft woods, hard woods, Plywood, laminate, OAK, MDF and any hardwood working. It can be used with cnc router and handheld router with 1/4" collet. - DURABLE AND PRECISE. This up&down router bits are high-quality construction ensures durability and precision, allowing for consistent and accurate cuts. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09DTSXTRD | | Best Sellers Rank | #91,491 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #123 in Edge Treatment & Grooving Router Bits | | Brand | SpeTool | | Brand Name | SpeTool | | Customer Reviews | 4.6 out of 5 stars 256 Reviews | | Cut Type | Compression cut | | Cut type | Compression cut | | Cutting Diameter | 0.25 Inches | | Cutting Length | 1 Inches | | Cutting length | 1 Inches | | Included Components | Plastic Storage Box | | Item Diameter | 0.25 Inches | | Item Weight | 1.13 Ounces | | Item weight | 1.13 Ounces | | Manufacturer | SpeTool | | Material | Tungsten Carbide | | Material Type | Tungsten Carbide | | Model | SP-D1/4-1/4-U&D-TAC | | Number of Flutes | 1 | | Number of Items | 1 | | Part Number | SP-D1/4-1/4-U&D-TAC | | Size | 1/4" Dia - 1" CL -1/4" Shank | | Size Name | 1/4" Dia - 1" CL -1/4" Shank | | Unit Count | 1.0 Count | ## Product Details - **Size:** 1/4" Dia - 1" CL -1/4" Shank - **Material:** Tungsten Carbide - **Brand:** SpeTool - **Cutting length:** 1 Inches - **Item weight:** 1.13 Ounces ## Images ![Compression Router Bits 1/4 Inch Shank 1 Inch Cutting Length with Coated Carbide Spiral Up Down CNC Router Bit End Mills for Carving Wood Woodworking Tools - Image 1](https://m.media-amazon.com/images/I/51r1k3iL7ML.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Precision and Durability *by J***W on 16 October 2023* I recently switched to the SpeTool Compression Spiral Router Bit for my CNC, and the results on hard woods are phenomenal. The cuts are incredibly clean, with zero splintering, and the bit's durability is impressive. Even after numerous projects, it retains its sharpness, and the reduced vibrations offer unmatched precision. It's a solid upgrade from my usual Amana bits, and I couldn't be happier with the performance. This tool is now a non-negotiable part of my setup. Two thumbs up! ### ⭐⭐⭐⭐⭐ Great quality *by A***R on 17 December 2024* I usually buy the cheap router bit sets, but wanted something that cuts cleaner and leaves a nice finished surface on top and bottom. This is an excellent quality compression bit. I’m very happy with the purchase, and the price is reasonable for the product delivered. Delivery was also very fast and efficient. ### ⭐⭐⭐⭐⭐ Buen material, excelente acabado *by E***. on 11 March 2025* Esta fresa es muy filosa y hace un corte rapido a 18,000 rpms, se ve de muy buena resistencia y deja un acabado excelente, mucho mejor que una fresa trim flush convencional. Espero que dure muchos cortes. ## Frequently Bought Together - SpeTool Compression Router Bits 1/4 Inch Shank 1 Inch Cutting Length with Coated Carbide Spiral Up Down CNC Router Bit End Mills for Carving Wood Woodworking Tools - SpeTool 30 Degree V Groove Router Bit with Tiain Coated1/4 Inch Shank, 4-Flute Carbide Chamfer End Mill Carbide V Bit for CNC Engraving and Chamfering Lettering - SHARPRO Upcut Spiral Router Bit 1/4 Inch Shank 1/8 Inch Cutting Dia. CNC Up Cut Router Bit Solid Carbide, Ideal for Wood Cutting, Slot Mortise, Engraving --- ## 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/443306115-compression-router-bits-1-4-inch-shank-1-inch-cutting](https://www.desertcart.co.uk/products/443306115-compression-router-bits-1-4-inch-shank-1-inch-cutting) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-10-21*