--- product_id: 20843059 title: "RA1166 Plunge Router Base" brand: "bosch" price: "3909 DH" currency: MAD in_stock: true reviews_count: 8 category: "Bosch" url: https://www.desertcart.ma/products/20843059-ra1166-plunge-router-base store_origin: MA region: Morocco --- # Precision centering design Optimized for woodworking with Bosch palm routers Plunge release lever for smooth depth control RA1166 Plunge Router Base **Brand:** bosch **Price:** 3909 DH **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your woodworking game with precision plunge control! ## Quick Answers - **What is this?** RA1166 Plunge Router Base by bosch - **How much does it cost?** 3909 DH with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/20843059-ra1166-plunge-router-base) ## Best For - bosch enthusiasts ## Why This Product - Trusted bosch brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Blend Material:** Built to withstand tough woodworking projects with lasting reliability. - • **Seamless Compatibility:** Perfectly engineered to fit Bosch 1617 and 1618 router motors without hassle. - • **Effortless Adjustability:** Smooth plunge release lever ensures quick, repeatable adjustments on the fly. - • **Precision-Crafted Control:** Experience flawless plunge depth steps for ultra-accurate cuts every time. - • **Pro-Level Woodworking Upgrade:** Transform your fixed base router into a versatile plunge powerhouse. ## Overview The Bosch RA1166 Plunge Router Base is a durable, precision-engineered accessory designed for Bosch 1617 and 1618 palm routers. Featuring a smooth plunge release lever and precision centering design, it enables highly accurate, repeatable depth control for professional-grade woodworking projects. Crafted from a robust blend material, this plunge base enhances your router’s versatility and performance, making it an essential upgrade for serious craftsmen. ## Description Product Description Plunge Router Base, 12-3/64 in L x 10-13/64 in H x 3-5/16 in W, 3 5/16 in Diameter, 10 13/64 in Height, 12 3/64 in Length, 3 5/16 in Width, Plastic, 1 5/16 in Capacity, Application Woodworking, Features Plunge Release Lever, Precision Centering Design, For Use With BOSCH Palm Routers From the Manufacturer Plunge router base for Bosch 1617 and 1618 router motors. Review: Great control built in for plunge depth steps - I work with hard woods such as hard rock maple from time to time- this plunge accessory was for setting up a fixed base Bosch 1617EVS to be used as a plunge router also. The plunge base was also setup with Bosch's template follower adapter, and the Bosch template guide part No. RA1111, which is not included in the template guide accessory kit. This combination works very well for deep controlled cuts, one step at a time, highly repeatable, in materials like 1-1/4" maple ply. Review: Great purchas - This base is a great addition to my router. Fit is great, despite other bad reviews that said the fit can be bad. Our router dropped right in and fits great. The functionality is great. Easy adjustability easy plunge action and the base fits exactly into my router sled. ## Features - Package Dimensions: 30.734 cms (L) x 26.416 cms (W) x 15.748 cms (H) - Product Type: Tools - Package Quantity: 1 - Country Of Origin: China ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00005RHPF | | Base Type | Plunge | | Battery Description | Corded electric | | Best Sellers Rank | #273,955 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,430 in Power Tool Replacement Parts | | Brand | Bosch | | Brand Name | Bosch | | Color | Multi | | Customer Reviews | 4.6 out of 5 stars 336 Reviews | | Global Trade Identification Number | 00000346318739 | | Included Components | 1 Plunge Base | | Item Type Name | Plunge Router Base | | Item Weight | 3 Pounds | | Manufacturer | Bosch | | Manufacturer Part Number | RA1166 | | Material | Blend | | Material Type | Blend | | Model Number | RA1166 | | Power Source | Corded Electric | | UPC | 000346318739 | | Unit Count | 1.0 Count | ## Product Details - **Base Type:** Plunge - **Brand:** Bosch - **Item Weight:** 3 Pounds - **Material:** Blend - **Power Source:** Corded Electric ## Images ![RA1166 Plunge Router Base - Image 1](https://m.media-amazon.com/images/I/81vPZDQdM0L.jpg) ## Questions & Answers **Q: will this fit a 1604A?** A: This plunge base is made for the 1617 router motor which is very different than the 1604 series. I happen to own both models. So no, I do not believe it will fit the older model router. **Q: Does this fit the 1617 router?** A: In the product description it says it is made for the 1617. **Q: Will a Bosch ra1126 guide adapter or any of the ra1128 router template guides fit into this plunge base?** A: Yes, the RA1128 Template Guide Set works with the Bosch RA166. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST. **Q: what is the warranty for the 1166** A: The RA1166 plunge base is an accessory that doesn't come with a warranty as it is a wear-and-tear item. For more information, please call 1-877-BOSCH99 (1-877-267-2499) from 7 a.m. to 7 p.m. CST. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great control built in for plunge depth steps *by M***K on August 3, 2023* I work with hard woods such as hard rock maple from time to time- this plunge accessory was for setting up a fixed base Bosch 1617EVS to be used as a plunge router also. The plunge base was also setup with Bosch's template follower adapter, and the Bosch template guide part No. RA1111, which is not included in the template guide accessory kit. This combination works very well for deep controlled cuts, one step at a time, highly repeatable, in materials like 1-1/4" maple ply. ### ⭐⭐⭐⭐⭐ Great purchas *by S***N on March 19, 2023* This base is a great addition to my router. Fit is great, despite other bad reviews that said the fit can be bad. Our router dropped right in and fits great. The functionality is great. Easy adjustability easy plunge action and the base fits exactly into my router sled. ### ⭐⭐⭐⭐⭐ plung bade *by B***N on October 23, 2025* works great ## Frequently Bought Together - Bosch RA1166 Plunge Router Base - BOSCH RA1054 Deluxe Router Edge Guide with Dust Extraction Hood & Vacuum Hose Adapter - BOSCH 8-Piece Router Template Guide Set RA1128 --- ## 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.ma/products/20843059-ra1166-plunge-router-base](https://www.desertcart.ma/products/20843059-ra1166-plunge-router-base) --- *Product available on Desertcart Morocco* *Store origin: MA* *Last updated: 2026-04-23*