--- product_id: 526176963 title: "findmall 2-3-4 Blocks Matched Pair 23 Holes (2\"x3\"x4\") 234 Accuracy Ground Machinist Set Up Blocks .0003\" HRC 55-62" brand: "findmall" price: "$346.06" currency: USD in_stock: true reviews_count: 4 url: https://www.desertcart.us/products/526176963-findmall-2-3-4-blocks-matched-pair-23-holes-2x3x4 store_origin: US region: United States of America --- # Accuracy: .0003" HRC 57-62 hardness Precision-grade tool steel findmall 2-3-4 Blocks Matched Pair 23 Holes (2"x3"x4") 234 Accuracy Ground Machinist Set Up Blocks .0003" HRC 55-62 **Brand:** findmall **Price:** $346.06 **Availability:** ✅ In Stock ## Summary > 🔧 Elevate Your Machining Game! ## Quick Answers - **What is this?** findmall 2-3-4 Blocks Matched Pair 23 Holes (2"x3"x4") 234 Accuracy Ground Machinist Set Up Blocks .0003" HRC 55-62 by findmall - **How much does it cost?** $346.06 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/526176963-findmall-2-3-4-blocks-matched-pair-23-holes-2x3x4) ## Best For - findmall enthusiasts ## Why This Product - Trusted findmall brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Design:** 23 through holes for diverse applications. - • **Professional Grade:** Engineered for machinists who demand the best. - • **Unmatched Precision:** Achieve flawless setups with .0003" accuracy. - • **Durable Construction:** Crafted from hardened tool steel for longevity. - • **Consistent Performance:** Flatness and parallelism maintained within .0003". ## Overview The findmall 2-3-4 Blocks Matched Pair is a professional-grade machinist setup tool, featuring precision-grade tool steel construction, exceptional accuracy of .0003", and a robust design with 23 through holes, making it an essential addition for any serious machinist. ## Description findmall 2-3-4 Blocks Matched Pair 23 Holes (2"x3"x4") 234 Accuracy Ground Machinist Set Up Blocks .0003" HRC 55-62 ## Features - Matched pair 2-3-4 blocks includes 2 blocks. - Made of precision-grade tool steel hardened and ground on all 6 sides of block, heat treated and case hardened to HRC 57-62. - Accuracy and squareness on all sides within 0.0003". - Overall size is within +/- .0003"; Flatness and parallelism within .0003". - 23 through holes (5 tapped 3/8"-16 TPI and 18 plain). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08CKD2ZT2 | | Date First Available | July 8, 2020 | | Item Weight | 1 pounds | | Item model number | findmall | | Manufacturer | findmall | | Package Dimensions | 6.54 x 4.41 x 2.28 inches | ## Images ![findmall 2-3-4 Blocks Matched Pair 23 Holes (2"x3"x4") 234 Accuracy Ground Machinist Set Up Blocks .0003" HRC 55-62 - Image 1](https://m.media-amazon.com/images/I/51coc1TYVgL.jpg) ![findmall 2-3-4 Blocks Matched Pair 23 Holes (2"x3"x4") 234 Accuracy Ground Machinist Set Up Blocks .0003" HRC 55-62 - Image 2](https://m.media-amazon.com/images/I/51D3nJngphL.jpg) ![findmall 2-3-4 Blocks Matched Pair 23 Holes (2"x3"x4") 234 Accuracy Ground Machinist Set Up Blocks .0003" HRC 55-62 - Image 3](https://m.media-amazon.com/images/I/51qLPnJFifL.jpg) ![findmall 2-3-4 Blocks Matched Pair 23 Holes (2"x3"x4") 234 Accuracy Ground Machinist Set Up Blocks .0003" HRC 55-62 - Image 4](https://m.media-amazon.com/images/I/617e7Umoe5L.jpg) ![findmall 2-3-4 Blocks Matched Pair 23 Holes (2"x3"x4") 234 Accuracy Ground Machinist Set Up Blocks .0003" HRC 55-62 - Image 5](https://m.media-amazon.com/images/I/51muecItxoL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ holes filled with metal crud *by J***N on Reviewed in the United States on 11 August 2023* spent about 30 minutes getting crud and metal shavings out of the holes. Otherwise they are pretty solid appearing.update: got some of the greasey crud on my shorts. There is a lot more crud in the holes than I originally noticed.second update: spent a good amount of time cleaning them up, and they are great. I was curious and looked at prices on other 234 blocks, and realized these are only cheap cause they don't clean them up for you. ### ⭐⭐⭐⭐⭐ Cheap but accurate *by D***. on Reviewed in the United States on 25 April 2021* These are dead on accurate. I expected the worst. I am very happy. ### ⭐⭐⭐⭐⭐ good value *by J***N on Reviewed in the United States on 16 May 2021* good value --- ## 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.us/products/526176963-findmall-2-3-4-blocks-matched-pair-23-holes-2x3x4](https://www.desertcart.us/products/526176963-findmall-2-3-4-blocks-matched-pair-23-holes-2x3x4) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-16*