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Now the woodshop move is complete, we can start work on expanding the metal workshop. We had some useful initial discussion here: https://bristolhackspace.discourse.group/t/metal-workshop-expansion-planning/3925 and the intent is to capture issues and decisions in this wiki

Immediate tasks

  1. Fill screw holes
  2. Paint floor
  3. Paint walls

Planning

Constraints
  • Fire sensors: The metalshop currently has two, and if we keep the strip curtain, it needs to stay somewhere between these sensors.
  • Hotworks only insured for welding and griding.
  • Welding only within an arc-shielded environment
  • Welding needs ventilation so either next to the roller shutter or fit the welding extractor we have in storage.
  • Old woodshop has the mezzanine supports which have Intumescent paint. Hotworks might damage the paint.
  • The welder needs a 16A supply which we have by the shutter (plus another in the woodshop which was installed for the jointer).
  • Wall behind the current wooden metalshop bench has a removable lower panel for access to the laser room
General Usage

There is a strong opinion that this is a metalshop and not a garage. Although some tools are provided for working on bicycles and motor vehicles, the intention is that any work is done outside.

Categories
Category Existing Planned
Cutting/machining/drilling Yes Yes
Welding Yes Yes Hotworks
Grinding Yes Yes Hotworks
Sand blasting Yes TBD
Paint shop No TBD Unlikely to fit in space.
CNC No Yes
Bicycle maintenance Yes Yes? Needs discussion
Vehicle maintenance No No Provide tools only
Possible New Equipment

All new equipment needs a proposal. Some of the suggestions may not be practicable.

  • Milling machine
  • Pillar drill + float-lock vise
  • Sheet metal bender
  • Induction heater and/or Electric kiln
  • Plasma cutter e.g. ArcDroid CNC plasma cutter
  • Water cutter
  • Induction forge + tempering setup
  • Heavy-duty metal fabrication workbench.
Decisions
  • We will move the lathe.
  • equipment/metalshop/expansion2026.1766003150
  • Last modified: 35 hours ago
  • by robert.simpson190