--- product_id: 80261678 title: "JINGLING 6\" inch Aluminum Lapping Plate Master Lap Base 1/2\" Arbor Hole Grinding Pads Lapidary for Diamond Flat Lap Disk Grinding Disc Abrasive Wheel" brand: "jingling" price: "S/.120" currency: PEN in_stock: true reviews_count: 11 category: "Jingling" url: https://www.desertcart.pe/products/80261678-jingling-6-inch-aluminum-lapping-plate-master-lap-base-1 store_origin: PE region: Peru --- # 6" (150mm) precision diameter 1/2" (12.7mm) arbor hole fit 7mm thick durable aluminum JINGLING 6" inch Aluminum Lapping Plate Master Lap Base 1/2" Arbor Hole Grinding Pads Lapidary for Diamond Flat Lap Disk Grinding Disc Abrasive Wheel **Brand:** jingling **Price:** S/.120 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your grind game with precision and power! ## Quick Answers - **What is this?** JINGLING 6" inch Aluminum Lapping Plate Master Lap Base 1/2" Arbor Hole Grinding Pads Lapidary for Diamond Flat Lap Disk Grinding Disc Abrasive Wheel by jingling - **How much does it cost?** S/.120 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/80261678-jingling-6-inch-aluminum-lapping-plate-master-lap-base-1) ## Best For - jingling enthusiasts ## Why This Product - Trusted jingling brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Max RPM Ready:** Supports speeds up to 7800 RPM, ensuring efficient and smooth grinding sessions. - • **Robust Aluminum Build:** Crafted from 100% aluminum for lightweight durability and long-lasting performance. - • **Universal Compatibility:** Fits all 6" grinding machines with standard 1/2" arbor hole for seamless integration. - • **Optimized for Diamond Discs:** Designed exclusively as a backing plate for diamond-coated grinding discs—upgrade your lapidary setup. - • **Precision Engineered Flatness:** Absolutely flat and parallel surface for flawless faceting every time. ## Overview The JINGLING 6" Aluminum Lapping Plate is a precision-machined, 7mm thick backing plate designed for 6" grinding machines. Made from 100% aluminum, it features a 1/2" arbor hole for universal fit and supports diamond-coated flat lap discs. Engineered for absolute flatness and parallelism, it ensures top-tier faceting accuracy and durability at speeds up to 7800 RPM. ## Description JINGLING 150mm Aluminum plate master lap for diamond coated flat lap disk grinding disc code 150mm*12.7 Product Specification: Product name: 6 inch Aluminum master lap, Aluminum plate 1/2 arbor Outside Diameter: 150mm (5.9 inch, close to 6 inch) Thickness: 7mm (0.28 inch) Arbor hole: 12.7mm (1/2 inch) Quantity: 1 Piece Type: aluminum plate Material: 100% Aluminum (no diamond coated) The Aluminum master lap is only a machine accessories. the material is 100% aluminum, no diamond coated on the surface. So that you can't using it to grinding stone/knife directly We recommend using the Aluminum master lap for diamond coated flat lap disk All our diamond flat laps disc have a 1/2" arbor hole and are intended to be mechanically clamped to a Master Lap. So that, if you want to sharpening the gemstone or steel knives, you need purchase a diamond grinding disc, and an Aluminum master lap Review: Well made lapping plate - This is a nicely made item! It would solve a problem and replace the old one with this one! Review: fast and good - Fast and good ## Features - Function: 6" inch 150mm Aluminum Plate is designed as the backing/support disc in the grinding machine - Application: The Aluminum plate lapping base is suitable for 6” grinding machine, diamond grinding disc can be installed on the aluminum plate - Advantages: Aluminum grinding plate size accurate, absolutely flat and parallel to meet the most exacting faceting requirements - Dimension: Outside diameter: 6" (150mm); Thickness: 9/32" (7mm); Arbor hole: 1/2" (12.7mm) - MATERIAL: 100% aluminum without diamond coated on the surface, cannot be directly used for any grinding objects ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B071QZ8SKL | | Best Sellers Rank | #357,577 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #744 in Grinding Discs | | Brand | JINGLING | | Compatible Devices | Bench Grinder | | Construction Type | Super-Abrasive | | Date First Available | April 15, 2017 | | Grit Material | Aluminum | | Grit Number | 60 | | Grit Type | Medium | | Is Discontinued By Manufacturer | No | | Item Diameter | 6 Inches | | Item Thickness | 0.28 Inches | | Item Weight | 12.3 ounces | | Item model number | 708747504989 | | Manufacturer | JINGLING | | Maximum Rotational Speed | 7800 RPM | | Product Dimensions | 6"L x 6"W | | Recommended Uses For Product | Grinding | | UPC | 708747504989 | ## Product Details - **Brand:** JINGLING - **Compatible Devices:** Bench Grinder - **Grit Material:** Aluminum - **Grit Type:** Medium - **Product Dimensions:** 6"L x 6"W ## Images ![JINGLING 6" inch Aluminum Lapping Plate Master Lap Base 1/2" Arbor Hole Grinding Pads Lapidary for Diamond Flat Lap Disk Grinding Disc Abrasive Wheel - Image 1](https://m.media-amazon.com/images/I/61J1g8ltK5L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Well made lapping plate *by C***S on February 6, 2026* This is a nicely made item! It would solve a problem and replace the old one with this one! ### ⭐⭐⭐⭐⭐ fast and good *by M***E on December 11, 2024* Fast and good ### ⭐⭐⭐⭐⭐ nice *by G***S on August 19, 2024* nice --- ## 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.pe/products/80261678-jingling-6-inch-aluminum-lapping-plate-master-lap-base-1](https://www.desertcart.pe/products/80261678-jingling-6-inch-aluminum-lapping-plate-master-lap-base-1) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-09-13*