Tolerances and fit calculations

Tolerances and fit calculations

Whilst looking for tables of tolerances and fits for my clock spindles, I stumbled upon Mitcalc. This is a series of Excel spreadsheets that simplify engineering calculations. The sheets provide a simple interface to select and enter parameters and displays

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Best tip to save $20

Best tip to save $20

Q: What is your best tip for saving $20 asked Economag.A: Don’t be afraid to get your hands dirty. The best way of saving a bit of money is to make and fix things yourself. For example: Repair a brass

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Clock shafts

Clock shafts

Like any normal clock, the topsy turvey clocks requires two concentric spindles. The original spindle sizes were 1.6mm and 3.3mm to fit the hands. The size needed for the gear wheels I purchased was 4mm. The lengths need to be

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Sealant beading tool

Sealant beading tool

I hate working with silicone sealant.It smells terrible.It’s a pain to wash off your skin.It doesn’t go where you want it to.It gets very messy very quickly. So when I had to seal up around the freshly lain lino, it

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Welding Stainless Sheet

Welding Stainless Sheet

I ordered some 1.2mm stainless steel sheet for my bathroom refit and due to a mis-communication it came with predrilled holes. As I did not have time to order new, to fill them I decided to TIG weld them. The

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Resin Vacuum Casting

Resin Vacuum Casting

I first heard of @ResinVC when someone shared a picture of some special mold opening pliers. The process uses a vacuum chamber in which resin mixed and then poured into a flexible mould. Because of the lack of air you

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Sable & Ox – providing artists with access to new markets and digital marketing

Sable & Ox - providing artists with access to new markets and digital marketing

I was introduced to Sable & Ox via twitter a few months back and since then have been admiring some of the excellent sculpture, furniture and automata showcased on the site. Sable & Ox work with independent, UK based artists

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Materials Rack

Materials Rack

For the shower room renovation the builder recommended water proof concrete backer boards for the cubicle. After a long chat with the man at the counter at the DIY store I managed to get these ordered and delivered at the

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