--- product_id: 40772809 title: "KSEIBI 644030 Diamond Concrete Grinding Wheel 4 1/2 inch for Polishing and Cleaning Stone Concrete Surface, Cement, Marble, Rock, Granite, and Thinset Removing, Angle Grinder Wheels Cup" brand: "kseibi" price: "217.90 DT" currency: TND in_stock: true reviews_count: 13 category: "Kseibi" url: https://www.desertcart.tn/products/40772809-kseibi-644030-diamond-concrete-grinding-wheel-4-1-2-inch store_origin: TN region: Tunisia --- # Double row diamond segments for ultra-fast grinding Max 12,500 RPM for rapid material removal Fits multiple angle grinder models with adapter rings KSEIBI 644030 Diamond Concrete Grinding Wheel 4 1/2 inch for Polishing and Cleaning Stone Concrete Surface, Cement, Marble, Rock, Granite, and Thinset Removing, Angle Grinder Wheels Cup **Brand:** kseibi **Price:** 217.90 DT **Availability:** βœ… In Stock ## Summary > πŸ’Ž Grind like a pro, finish like a boss. ## Quick Answers - **What is this?** KSEIBI 644030 Diamond Concrete Grinding Wheel 4 1/2 inch for Polishing and Cleaning Stone Concrete Surface, Cement, Marble, Rock, Granite, and Thinset Removing, Angle Grinder Wheels Cup by kseibi - **How much does it cost?** 217.90 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/40772809-kseibi-644030-diamond-concrete-grinding-wheel-4-1-2-inch) ## Best For - kseibi enthusiasts ## Why This Product - Trusted kseibi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Durability Meets Speed:** 5mm high-quality brazed diamond segments ensure long-lasting sharpness and fast removal on wet or dry surfaces. - β€’ **Universal Compatibility:** Comes with adapter rings to fit a wide range of popular angle grindersβ€”your go-to tool for any project. - β€’ **Versatile Surface Finishing:** Perfect for polishing, cleaning, and removing thinset, glue, epoxy, and excess cement on concrete, marble, granite, and more. - β€’ **Precision Grinding Powerhouse:** Double row segmented diamond cup wheel delivers aggressive yet smooth concrete and stone surface leveling. - β€’ **Pro-Level Results, DIY Friendly:** Engineered for both professionals and ambitious home renovators craving flawless finishes with minimal effort. ## Overview The KSEIBI 644030 is a 4.5-inch double row segmented diamond grinding wheel designed for angle grinders. It excels at fast, smooth grinding and polishing of concrete, stone, marble, granite, and more. With a max speed of 12,500 RPM and durable 5mm diamond segments, it handles wet or dry surfaces and removes thinset, glue, and epoxy efficiently. Adapter rings ensure compatibility with multiple grinder models, making it a versatile, high-performance tool for professional and DIY concrete surface finishing. ## Description Product description KSEIBI Double Row Segmented Diamond Cup Wheels are designed for grinding concrete and field stone. The double segment configuration allows for faster material removal. More choices helps you finish your cement project by KSEIBI Double Row Cup Wheel Turbo Cup Wheel Threaded Turbo Cup Wheel Threaded Diamond Holesaw Threaded Core Cutter Bits TECHNICAL DATA What is the difference between Double row and single row cup wheel KSEIBI 644030 Double Row KSEIBI 644050 Turbo Wheel KSEIBI 644136 Turbo Wheel Segment Type Double Row Supper Turbo Applications Granite, marble, concrete products, masonry material, and all-natural stone. Granite, marble, cured concrete, construction material. Features Ideal for beveling, smoothing, and shaping with excellent performance. Ideal for Smooth grinding, and finishing of construction material surface. Blade Size 4 1/2 inch diameter with 7/8 arbor 4 1/2 inch diameter with Threaded 5/8"-11 arbor What is the arbor size? The Grinding wheel arbor size is 7/8" and it's comes with extra 5/8" washer . What is the arbor size? The Grinding wheel arbor size is 7/8" and it's comes with extra 5/8" washer . Can use this cup wheel on wood? This disc is made for grinding all types of stone materials, we don't suggest you to grind wood with this wheel. Can use this cup wheel on wood? This disc is made for grinding all types of stone materials, we don't suggest you to grind wood with this wheel. Can I grind metal? This disc is made for grinding all types of stone materials, we don't suggest you to grind steel. Can I grind metal? This disc is made for grinding all types of stone materials, we don't suggest you to grind steel. Should this be used flat against the concrete surface,or at an angle? Can be used in two positions, depending on the work you need to do. Should this be used flat against the concrete surface,or at an angle? Can be used in two positions, depending on the work you need to do. Do I need any supportive tools? When you grind the stone surface dust will get out, we suggest you to ware your safety goggles and dust mask, you may also attach dust shroud with vacuum on your angle grinder to reduse the dust. Do I need any supportive tools? When you grind the stone surface dust will get out, we suggest you to ware your safety goggles and dust mask, you may also attach dust shroud with vacuum on your angle grinder to reduse the dust. For your Safety How to Use Follow carefully the instructions given in the machine handbook. Never fit a diamond dish/cup wheel that is too loose or tight on the flange. Tighten only with the tool supplied with the machine. Ensure the wheel is properly gripped to prevent slippage, but do not tighten with excessive force. We recommend the use of the following personal protective equipment Eye protection, Ear protection (ear sets), Hand protection (gloves), and Lung protection (dust mask, also called respirator). Important note Never remove the protective machine guard, and ensure it is properly adjusted to deflect debris away from you. Ensure that no other person is at risk while working, especially near the machine. Review: Absolutely brilliant!! - There are not enough stars to give this product. Awesome value for the money. I hope this does not come across as a fake review as many of them are. I am so happy with this product. For the price you can not beat it. The Orange, the Blue and the Green stores ( Home Depot, Lowes & Menards ) and everyone in between have similar tools like this priced outrageously high which is a rip off and an insult to consumers. Now that I have vented about the rip off stores. This tool is a monster at grinding uneven cement quickly and leaving you a beautiful finish. I had a front porch that had an uneven slab thing going on and this tool in my Matabo angle grinder made short work of that. More than an inch difference between the 2 slabs and constant over 5 feet... I was able to grind down the difference and feather it out in under an hour! 2 & a half foot wide feather over 5 feet. The bonus is the tool isn't worn out yet. Still plenty of meat left on the cutting surfaces. To say the least I did not take it easy on this tool as I was sure it would fail but what a champ this tool turned out to be. Very balanced, easy to use, no brainer. I meant to take pictures of what I did with this tool but that's my fault for forgetting before applying the epoxy finish. In addition, this tool comes with adapter rings so it can fit various types of angle grinders. Review: great value - - Excellent - used this to take epoxy paint off 330 sq' sunroom floor. Worked great -- barely touched the wheel teeth, in fact 3 of the inner circle have zero wear as they never touched. The wheel's teeth a not perfectly level and so even after two hours so little had been worn that not all the teeth were touching yet. ## Features - Double Row Segmented Diamond Cup Wheel are designed for grinding concrete and fieldstone, it's an ideal concrete grinding wheel 4 1/2 for angle grinder. - The double row diamond cup grinding wheel is suitable for grinding machines and angle grinders to remove thinset and excess materials on your surface quickly. - The double segment of this diamond grinder cup configuration allows faster material removal ideal for all types of stone like concrete, ceramic, tile, marble, granite, rock, cement, etc. - Using the diamond grinding wheel 4 1/2 inch for surface finishing on concrete, screed, and natural stone like granite, can also be used for the removal of glues and epoxies or thinnest - Durable high-quality brazed Double row segments diamond grinding cup wheel for fast and smooth grinding with 5mm segment height use on both wet or dry surfaces. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01N5EI8F3 | | Additional Features | Concrete leveling, Paint Remover | | Best Sellers Rank | #4,595 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Surface Grinding Wheels | | Brand | KSEIBI | | Brand Name | KSEIBI | | Compatible Devices | Air Angle Grinder, Angle Grinder, DEWALT DCG414B, DWE402, Makita 9557PBX1, Bosch 1375A, GWS8-45, PORTER-CABLE PC60TAG,PCE810, Black & Decker BDEG400,G950 Compatible Devices Air Angle Grinder, Angle Grinder, DEWALT DCG414B, DWE402, Makita 9557PBX1, Bosch 1375A, GWS8-45, PORTER-CABLE PC60TAG,PCE810, Black & Decker BDEG400,G950 See more | | Compatible Disc Grinder Tool Models | BOSCH GWS8-45 | | Compatible Material | Stone | | Construction Type | Grinding | | Customer Reviews | 4.6 out of 5 stars 2,449 Reviews | | Grit Material | Diamond | | Grit Material Type | Diamond | | Grit Number | 40 | | Grit Type | Fine | | Included Components | Extra 25/32 Inch Ring | | Industry Standard Identifier | 644030 | | Item Diameter | 4.5 Inches | | Item Dimensions | 4.53 x 4.53 x 0.2 inches | | Item Dimensions L x W | 4.5"L x 4.5"W | | Item Thickness | 50 Millimeters | | Item Weight | 0.01 Ounces | | Manufacturer | KSEIBI | | Maximum Rotational Speed | 12500 RPM | | Model | 644030 | | Number of Items | 1 | | Part Number | 644030 | | Product Dimensions | 4.5"L x 4.5"W | | Recommended Uses For Product | Polishing | | Unit Count | 1.0 Count | | Warranty Description | 30 Day Money Back Guarantee from daet of Purchase | ## Product Details - **Brand:** KSEIBI - **Grit Material:** Diamond - **Grit Type:** Fine - **Product Dimensions:** 4.5"L x 4.5"W ## Images ![KSEIBI 644030 Diamond Concrete Grinding Wheel 4 1/2 inch for Polishing and Cleaning Stone Concrete Surface, Cement, Marble, Rock, Granite, and Thinset Removing, Angle Grinder Wheels Cup - Image 1](https://m.media-amazon.com/images/I/71XlBeU2QWL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: What is the arbor size?** A: The Grinding wheel arbor size is 7/8" and it's comes with extra 5/8" washer . **Q: Can use this cup wheel on wood?** A: This disc is made for grinding all types of stone materials, we don't suggest you to grind wood with this wheel. **Q: Can I grind metal?** A: This disc is made for grinding all types of stone materials, we don't suggest you to grind steel. **Q: Should this be used flat against the concrete surface,or at an angle?** A: Can be used in two positions, depending on the work you need to do. **Q: Do I need any supportive tools?** A: When you grind the stone surface dust will get out, we suggest you to ware your safety goggles and dust mask, you may also attach dust shroud with vacuum on your angle grinder to reduse the dust. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Absolutely brilliant!! *by U***J on September 4, 2019* There are not enough stars to give this product. Awesome value for the money. I hope this does not come across as a fake review as many of them are. I am so happy with this product. For the price you can not beat it. The Orange, the Blue and the Green stores ( Home Depot, Lowes & Menards ) and everyone in between have similar tools like this priced outrageously high which is a rip off and an insult to consumers. Now that I have vented about the rip off stores. This tool is a monster at grinding uneven cement quickly and leaving you a beautiful finish. I had a front porch that had an uneven slab thing going on and this tool in my Matabo angle grinder made short work of that. More than an inch difference between the 2 slabs and constant over 5 feet... I was able to grind down the difference and feather it out in under an hour! 2 & a half foot wide feather over 5 feet. The bonus is the tool isn't worn out yet. Still plenty of meat left on the cutting surfaces. To say the least I did not take it easy on this tool as I was sure it would fail but what a champ this tool turned out to be. Very balanced, easy to use, no brainer. I meant to take pictures of what I did with this tool but that's my fault for forgetting before applying the epoxy finish. In addition, this tool comes with adapter rings so it can fit various types of angle grinders. ### ⭐⭐⭐⭐⭐ great value - *by D***H on May 8, 2026* Excellent - used this to take epoxy paint off 330 sq' sunroom floor. Worked great -- barely touched the wheel teeth, in fact 3 of the inner circle have zero wear as they never touched. The wheel's teeth a not perfectly level and so even after two hours so little had been worn that not all the teeth were touching yet. ### ⭐⭐⭐⭐⭐ Excellent *by P***C on May 2, 2026* Works very well, but for polishing. If using this in preparation for additional cementitious layers, a coarse grinding wheel will produce a better surface for mechanical bonding (aka keying). Wheel is durable, and effective. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/40772809-kseibi-644030-diamond-concrete-grinding-wheel-4-1-2-inch](https://www.desertcart.tn/products/40772809-kseibi-644030-diamond-concrete-grinding-wheel-4-1-2-inch) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-05*