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equipment:cnc:pcbmill [2025/07/06 12:13] kitequipment:cnc:pcbmill [2025/07/23 19:06] (current) – Added dust shroud files samp20
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 =====Risks===== =====Risks=====
   * Low risk of cuts   * Low risk of cuts
-  * Noise levels - below 80 db (last test was 68 db withouth extraction) but ear defenders advised, please offer to those around+  * Noise levels - below 80 db (last test was 68 db without extraction) but ear defenders advised, please offer to those around
   * Do not leave completely unattended - please keep a close eye and stay upstairs in the general use room   * Do not leave completely unattended - please keep a close eye and stay upstairs in the general use room
   * Pinch injury risk   * Pinch injury risk
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 The main advantage of PCB milling is the quick turn around time, hence milling is best used for rapid PCB prototyping.  The main advantage of PCB milling is the quick turn around time, hence milling is best used for rapid PCB prototyping. 
 +
 +Currently the machine is not set up for: Special operating conditions or heavy work pieces may require that the machine is encapsulated. A protection cover is available
 +as an option. Also additional work piece clamps will need to be made/purchased.
  
 ==== Extraction ==== ==== Extraction ====
-Extraction system: Numatic Henry Pet Vacuum Cleaner +**Extraction system:** Numatic Henry Pet Vacuum Cleaner 
-Filters: Hospital grade HEPA Allergy filters for Henry [[(https://henrybags.co.uk/collections/henry-hoover-filter/products/hospital-grade-henry-allergy-hepa-filter-12-inch-compatible?variant=15782017794114]]+ 
 +**Filters:** Hospital grade HEPA Allergy filters for Henry [[https://henrybags.co.uk/collections/henry-hoover-filter/products/hospital-grade-henry-allergy-hepa-filter-12-inch-compatible?variant=15782017794114|Hospital grade HEPA Allergy filters for Henry]] 
 + 
 +** Dust shroud design:** {{ :equipment:cnc:pcbmill:dust_shroud.fcstd |}}
  
 ====Considerations when designing a PCB for milling ==== ====Considerations when designing a PCB for milling ====
  • equipment/cnc/pcbmill.1751804002
  • Last modified: 3 weeks ago
  • by kit