# CNC or Hand Carving: What Matters When Ordering Monuments? > For repeated shapes, CNC machining can help keep pieces consistent. Source: [CNC or Hand Carving: What Matters When Ordering Monuments?](https://www.cnmonuments.com/industry-insights/cnc-machinery-vs-hand-carving-monument-quality/) Language: en [Back to Insights](https://www.cnmonuments.com/industry-insights/) Material Knowledge First published 2026-07-12. For repeated shapes, CNC machining can help keep pieces consistent. Updated 2026-10-05 · 3 min read · Boda Stone ![Carved angel surrounding a polished black heart memorial with two matching vases in the workshop](https://www.cnmonuments.com/images/angel-heart-memorial-workshop.jpg) For repeated shapes, CNC machining can help keep pieces consistent. Hand finishing is useful for fine details, curved transitions and sculpted features. Many designs use both. As a buyer, start with the finished look you want, then agree on a drawing and a sample or first piece before the rest of the order is made. ## What to approve before production 1. Approve the final drawing, dimensions, finish details and artwork. 2. Identify which details require a sample or first-piece approval. 3. Agree which dimensions to measure and what variation is acceptable for this design. 4. Inspect the finished piece, not only the machine program. 5. Retain the approved files for repeat orders. ## Workshop safety matters too Cutting, grinding and carving stone can create respirable crystalline silica. A buyer audit can include dust-control practices, equipment maintenance and housekeeping evidence. Workplace obligations depend on the country and operation; OSHA guidance is a useful primary reference for US requirements. ![White praying angel between two black upright memorial panels on a shared base in the workshop](https://www.cnmonuments.com/images/praying-angel-twin-upright-memorial.jpg) A praying angel between two upright memorial panels. When reviewing the finished piece, look at the wing detail, folds, polished faces and how the components fit together. ## Specify the finished result, not only the machine label For a wholesale monument order, the useful question is which method can deliver the approved shape and dimensions, lettering, relief, edge and surface result in the selected stone. A CNC path may be followed by hand refinement, and a hand-carved feature may still require machine cutting or polishing around it. | Design element | Input to provide | What to check | | --- | --- | --- | | Profiles and repeat dimensions | Approved drawing, units and edge details | Measured first piece or inspection record | | Portraits and reliefs | Reference image, depth intent and viewing distance | Approved sample or progress photos | | Lettering and ornament | Vector or high-resolution artwork, font and finish | Artwork proof and sample panel | | Surface and edge finish | Polished, honed, steeled or other finish reference | Photos with light from the side, plus a visual check | ## What to send for advice on carving Send your drawing or artwork, stone choice, sizes, quantities and finish requirements. Tell us which details matter most and whether you expect repeat orders. We can discuss the carving method and agree on measurements and a first-piece check. [Send CAD or reference artwork](https://www.cnmonuments.com/contact-us/) for a method and first-piece review. ## Frequently Asked Questions ### Is CNC always more precise than hand carving? CNC can improve repeatability, but accuracy still depends on the drawing, setup, tools, stone condition and final inspection. ### Does hand carving make every monument more valuable? No. Value depends on the approved design, execution and customer need, not the production label alone. ### Should buyers approve a first piece? Use a first-piece or detail sample when the design, material or finish has not been produced under the agreed specification before. ## Sources and further reading - [OSHA — Crystalline Silica](https://www.osha.gov/silica-crystalline): U.S. workplace-hazard context; not a certification of any workshop. - [Natural Stone Institute — Testing Services](https://www.naturalstoneinstitute.org/resources/natural-stone-testing-services/): Material-test context, not proof of an individual product or supplier. Updated October 5, 2026. Check the current requirements for your destination and order. ## A workshop example See the [drawings and workshop photos from our Rodrigues order](https://www.cnmonuments.com/case-studies/us-black-granite-monument-2024/). This is a company project example; the requirements for your order are agreed separately. Published by: [Boda Stone](https://www.cnmonuments.com/) · [Contact](https://www.cnmonuments.com/contact-us/) ### Planning a monument order? Send a drawing or product photo, sizes, granite, quantities and destination port. We can then discuss the details and prepare your quote. [Request a Quote](https://www.cnmonuments.com/contact-us/) Our stoneworking history goes back to 1996. Our current company was registered in 2017. \#CNC \#manufacturing \#technology \#carving ## Related Articles Material Knowledge ### G603 or G654 Granite: What to Check Before Ordering Jul 22, 2026 · 3 min [G603 or G654 Granite: What to Check Before Ordering](https://www.cnmonuments.com/industry-insights/g654-g603-granite-density-water-absorption-specs/) Material Knowledge ### How Granite Monument Polish Is Checked Jul 18, 2026 · 3 min [How Granite Monument Polish Is Checked](https://www.cnmonuments.com/how-we-work/quality-control/) Material Knowledge ### Choosing Granite Colors for North American Monument Orders Jun 2, 2026 · 3 min [Choosing Granite Colors for North American Monument Orders](https://www.cnmonuments.com/industry-insights/top-selling-granite-colors-for-north-american-monuments/) ## Other language versions - [Deutsch (de)](https://www.cnmonuments.com/de/brancheneinblicke/ratgeber/cnc-maschinen-vs-handschnitzerei-die-entwicklung-der-denkmalfertigung-boda-stone/index.md) - [Français (fr)](https://www.cnmonuments.com/fr/actualites-secteur-funeraire/articles/cnc-machinerie-vs-carving-a-la-main-l-evolution-de-la-fabrication-de-monuments-boda-stone/index.md) - [Italiano (it)](https://www.cnmonuments.com/it/approfondimenti-settore/articoli/cnc-macchine-vs-hand-carving-l-evoluzione-della-produzione-di-monumenti-boda-stone/index.md) - [Español (es)](https://www.cnmonuments.com/es/perspectivas-industria/articulos/cnc-carving-de-la-maquinaria-vs-de-la-mano-la-evolucion-de-la-fabricacion-de-monumentos-boda/index.md) - [Português (pt)](https://www.cnmonuments.com/pt/perspectivas-setor/artigos/cnc-maquinas-vs-esculpir-a-mao-a-evolucao-da-fabricacao-de-monumentos-boda-stone/index.md) - [Nederlands (nl)](https://www.cnmonuments.com/nl/branche-inzichten/artikelen/cnc-machine-vs-handsnijwerk-de-evolutie-van-monumentproductie-boda-stone/index.md) - [Polski (pl)](https://www.cnmonuments.com/pl/wiedza-branzowa/artykuly/cnc-maszyny-kontra-rzezby-reczne-ewolucja-produkcji-pomnikow-boda-stone/index.md) - [Magyar (hu)](https://www.cnmonuments.com/hu/iparagi-betekintes/cikkek/cnc-gepek-kontra-kezi-faragas-a-muemlek-gyartasa-boda-stone/index.md) - [Čeština (cs)](https://www.cnmonuments.com/cs/oborove-postrehy/clanky/cnc-stroje-vs-rucni-rezbarstvi-vyvoj-vyroby-monumentu-boda-stone/index.md) - [Slovenčina (sk)](https://www.cnmonuments.com/sk/odborove-postrehy/clanky/cnc-strojove-zariadenia-vs-rucne-rezbarske-prace-vyvoj-vyroby-monumentov-boda-stone/index.md) - [Română (ro)](https://www.cnmonuments.com/ro/perspective-industrie/articole/cnc-masini-vs-sculptura-manuala-evolutia-de-fabricatie-monument-boda-stone/index.md) - [Eesti (et)](https://www.cnmonuments.com/et/toeala-ulevaated/artiklid/cnc-masinad-vs-kasitsi-nikerdamine-monument-manufacturing-evolutsioon-boda-stone/index.md) --- Canonical HTML source: https://www.cnmonuments.com/industry-insights/cnc-machinery-vs-hand-carving-monument-quality/