--- product_id: 81913401 title: "10 Packs of Heavy Duty Wedge and Feather Shims, Abuff 5/8 Inch Plug Shim and Wedge Concrete Rock Stone Splitter Hand Tools" brand: "abuff" price: "€ 63.60" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.hr/products/81913401-10-packs-of-heavy-duty-wedge-and-feather-shims-abuff store_origin: HR region: Croatia --- # High hardness steel Effortless rock splitting 10 durable wedge & feather sets 10 Packs of Heavy Duty Wedge and Feather Shims, Abuff 5/8 Inch Plug Shim and Wedge Concrete Rock Stone Splitter Hand Tools **Brand:** abuff **Price:** € 63.60 **Availability:** βœ… In Stock ## Summary > πŸͺ¨ Break barriers, not your tools β€” rock-solid power in every pack! ## Quick Answers - **What is this?** 10 Packs of Heavy Duty Wedge and Feather Shims, Abuff 5/8 Inch Plug Shim and Wedge Concrete Rock Stone Splitter Hand Tools by abuff - **How much does it cost?** € 63.60 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/81913401-10-packs-of-heavy-duty-wedge-and-feather-shims-abuff) ## Best For - abuff enthusiasts ## Why This Product - Trusted abuff brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Trusted by Pros:** Top-rated tool with 4.5 stars and rave durability reviews - β€’ **Complete 10-Pack Set:** Never run out mid-project with ample heavy-duty shims - β€’ **Ergonomic & Reliable:** Designed for hand use with maximum control and safety - β€’ **Versatile Stone Splitting:** Perfect for granite, marble, concrete, and rock - β€’ **Precision Engineered Steel:** Heat-treated for unmatched toughness and longevity ## Overview The Abuff 10-Pack Heavy Duty Wedge and Feather Shims are precision heat-treated steel tools designed for manual splitting of stone, granite, marble, and concrete. Each 5/8 inch shim offers exceptional hardness and toughness, ensuring durability and reliable performance. Trusted by professionals and DIY enthusiasts alike, this set provides a complete solution for efficient, controlled rock splitting with ergonomic design and top-rated customer satisfaction. ## Description Product description A Very Effective And Labor-Saving Tool --Suitable for exposed ore, cranny-upgrowth efflorescence ore belt, particularly for naturally formed multi-free surfaces ores, and arch stones with one or two surfaces connected with original rock. Hence, wedge is a very effective and labor-saving tool, especially for mines applying small size of quarrying stone blocks. High Quality Material - High-quality steel, heat treatment process, high hardness, toughness. Fits 5/8 inch Hole - You just need to dill a 5/8 inch hole then you can split stones, rocks, granite, marble, concrete, boulders that block the road in your yard or garden. Durable Rubber Ring - The tough rubber ring can assist the wedge and feather shims combined more steadily. HOW TO USE 1. Using quarrying dedicated drill holes, remove residual powder of hole 2. Upside down the big side of 2 wedges (flat to flat),and put it into hole(The split line may be straight or curved). 3. Upside down the small side of central wedge between 2 wedges , and finally using the hammer split stone. 4. Strike the wedges in sequence, firmly, but not forcing. Wait a few minutes, then repeat until stone is split. WIDE APPLICATIONS Review: Works great - There isn't really much to be said. They break rocks, as they should. Make sure you have one of those little magnets on a stick for if (when) you drop one of the feathers into your hole. Review: Worked great - had fun splitting rock - The included drill bit worked great. I drilled around 30 holes and the bit still wanted more. The feathers and wedges worked great - bands as well. Follow the instructions. Hole placement about 6" apart. Wedges in properly alignment - moderate "taps" - not pounding with sledgehammer - and damn! - the rock split. The rocks was moderately dense New England granite. A local granite shop sell a single feather and wedge (same size) for about $6-$8. This was a great deal with included drill bit. ## Features - Using wedge and feather shims to split the stone, rock, granite, marble, concrete by hand - Attention: before use, please make the necessary protective measures; when the stone is about to split, keep alert - High quality steel, heat treatment process, high hardness, toughness - 100% Brand new and high quality, material: metal - If you're not completely satisfied with your purchase simply let us know, we'll sort it out for you immediately ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07F7Y1T5X | | Best Sellers Rank | #279,627 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #96 in Masonry Chisels | | Blade Edge | Straight | | Blade Material | Carbide | | Brand | ABuff | | Brand Name | ABuff | | Customer Reviews | 4.5 out of 5 stars 452 Reviews | | Handle Material | Rubber | | Item Dimensions L x W | 4"L x 4"W | | Item Weight | 16 ounces | | Manufacturer | abuff | | Manufacturer Part Number | ABUS-shimwedge-10pcs-blk-180704 | | Model Number | ABUS-shimwedge-10pcs-blk-180704 | | Product Dimensions | 4"L x 4"W | | Set Name | 10 Pack Wedge and Feather Shims | | Size | 5/8 Inch | | UPC | 663585691485 | | Unit Count | 10 Count | ## Product Details - **Blade Edge:** Straight - **Blade Material:** Carbide - **Brand:** ABuff - **Handle Material:** Rubber - **Size:** 5/8 Inch ## Images ![10 Packs of Heavy Duty Wedge and Feather Shims, Abuff 5/8 Inch Plug Shim and Wedge Concrete Rock Stone Splitter Hand Tools - Image 1](https://m.media-amazon.com/images/I/714gNqePOpL.jpg) ## Questions & Answers **Q: So, how are these wedges placed in their respective hole? Does one have to place it so the "split" follows the desired line? Alignment/mechanism?** A: Yes. Figure out how you want the split to run and then place your wedges so it splits the rock in that direction as the wedges push apart the feathers. Two things I learned: Make your holes 5/8", not 3/4". I tried 3/4" holes and it didn't work as well. Also make sure you drill your holes deep enough. It's a bummer if your wedges bottom out in the hole before the split begins. Other than that, it's amazing ancient technology at work. **Q: How deep of a hole do you drill? The description says 1.5” but this seems very shallow considering the shim is 4.5” long.** A: The shoulders of the outer shims sit near the top of the hole and there has to be room for the wedge to go right through without bottoming out. Looking at the dimensions in the diagram about 4" minimum depth. If the wedge does hit the bottom it can be extracted by drilling a second hole alongside but it's best to avoid that. The description also says a hole 0.5" diameter and that's wrong too. **Q: Some of the shims have bent at the narrow place and then broken off. How does one get replacements?** A: Buy more, there’re cheapπŸ‘πŸΌπŸ‘πŸΌ **Q: how long are they?** A: Wedge is approximately 4-1/4" long. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great *by N***L on March 15, 2026* There isn't really much to be said. They break rocks, as they should. Make sure you have one of those little magnets on a stick for if (when) you drop one of the feathers into your hole. ### ⭐⭐⭐⭐⭐ Worked great - had fun splitting rock *by K***E on June 26, 2024* The included drill bit worked great. I drilled around 30 holes and the bit still wanted more. The feathers and wedges worked great - bands as well. Follow the instructions. Hole placement about 6" apart. Wedges in properly alignment - moderate "taps" - not pounding with sledgehammer - and damn! - the rock split. The rocks was moderately dense New England granite. A local granite shop sell a single feather and wedge (same size) for about $6-$8. This was a great deal with included drill bit. ### ⭐⭐⭐⭐ As advertised. *by B***. on January 6, 2024* I used these wedges and they are ok. They are sturdy. I am new to cutting stone. I also bought wedge and feathers from another source in three pieces without being banded together. With some practice I found the ones not banded together are easier to work with. I still gave these 4 stars because they are sturdy and do the job. ## Frequently Bought Together - 10 Packs of Heavy Duty Wedge and Feather Shims, Abuff 5/8 Inch Plug Shim and Wedge Concrete Rock Stone Splitter Hand Tools - DEWALT DW5446 Hammer Bit, Silver - BOSCH HC2104 5/8 in. x 10 in. x 12 in. Bulldog SDS-Plus Rotary Hammer Bit --- ## 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.hr/products/81913401-10-packs-of-heavy-duty-wedge-and-feather-shims-abuff](https://www.desertcart.hr/products/81913401-10-packs-of-heavy-duty-wedge-and-feather-shims-abuff) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-24*