The "I'm Such a Fecking Div" Thread

[T42]

Track saws I find awkward: unless you have a bench with a groove for the blade to run in you have to hang it over the edge, so if you're not a leftie you're handling the saw on the wrong side with the weaker arm or leaning all the way across the bench to use the right.  And unless you shell out untold shekels for a looooong track you're limited to short cuts.

Agree re fences, but if you're ripping sheet goods 2m long on a table saw the options are limited.

[quixoticgeek]

I think the generally approved option is to out a sheet of pink foam under the work piecj

[robgul]

I think the generally approved option is to out a sheet of pink foam under the work piecj

.. or have a sheet of sacrificial MDF under the workpiece for the saw blade to just cut into on the plunge.   Foam insulation works but makes a mess with all the bits that get cut out with each pass of the blade.

[grams]

The same applies to fences on routers and jigsaws - either use the clamped straight edge method - or for a router I have a fitting that works with the tracksaw rail.  Accurate every time.

The only way to cut a presentable straight line with a jigsaw is to put it back on the shelf and use something else.

[mrcharly-YHT]

The same applies to fences on routers and jigsaws - either use the clamped straight edge method - or for a router I have a fitting that works with the tracksaw rail.  Accurate every time.

The only way to cut a presentable straight line with a jigsaw is to put it back on the shelf and use something else.

^this

[T42]

My benches have face vices that get in the way of the track saw.  I'm thinking vaguely of making a false top with a groove to take the blade, but I'd still have to pay for a long track, which would cost more than my cheap Screwfix saw, whose 2x70cm tracks don't marry up properly. Pieceashit.

Meanwhile, there's nothing like a table saw and fence for repeat cuts.  Earlier this week I ripped some 200 x 40 boards down to 10cm (well, 10 cm - 0.5 x kerf) with just one set-up.

Since this is the Fecking Div thread I'll add that dust evacuation on the saw is rubbish and I didn't cover my bike first.  It'll all blow away next ride.

[Beardy]

There are lots of videos on that YouTube they have now giving instructions on how to construct your own tracks for standard circular/skill saws. Not as convenient as a stand alone tracksaw, but for the occasional use a damn sight cheaper. 

[jsabine]

Aye, I made up some saw boards a few years ago. Screw a piece of wood (1x½ in my case, I think) along the factory-cut edge of a sheet of ply - this becomes your guide.

Run your circular saw along this guide and lo, you have a straight-edge cut to the exact width of your saw's base. Clamp to the work along the desired cut line, and you should have accurate cutting with minimal setup (though clamping in a way that doesn't obstruct the saw can take a bit of thought).

[T42]

Yeah, I suppose I gave up rather easily with the track saw - it'd be easy enough to knock something up.  I'll think about it.

[Jurek]

Paper napkin from Leon in the pocket of a shirt that's just been for a programme 5 wash.
Brown muck everywhere.
Gah!

[mrcharly-YHT]

And another tale of DIY divvery

Mrsc wanted me to slow down her Victorian design potter's wheel. This has a large platter and then a small drive wheel that runs radially on the platter. I dismantle the damn thing getting covered in grease as I do so and take apart. The cast iron and leather drive wheel. Carefully consider the materials I have and make a plywood replacement that is about 1 and 1/2 times the diameter. Carefully finish this off. Drill all the attachment holes and so on. Present it to the potter's wheel. Don't quite get as far as reassembling the damn thing before I realise that what I've just made is something that will make the wheel run faster, not slower.

Back to the tools and cut down my plywood to something much smaller.utter div

[ElyDave]

As I was reading that i thought, that'll make quicker, and then got to the punchline

[Mrs Pingu]

As I was reading that i thought, that'll make quicker, and then got to the punchline

+1

[T42]

That's the kind of thinking that shortened my rubber.

[Pingu]

And another tale of DIY divvery

Mrsc wanted me to slow down her Victorian design potter's wheel. This has a large platter and then a small drive wheel that runs radially on the platter. I dismantle the damn thing getting covered in grease as I do so and take apart. The cast iron and leather drive wheel. Carefully consider the materials I have and make a plywood replacement that is about 1 and 1/2 times the diameter. Carefully finish this off. Drill all the attachment holes and so on. Present it to the potter's wheel. Don't quite get as far as reassembling the damn thing before I realise that what I've just made is something that will make the wheel run faster, not slower.

Back to the tools and cut down my plywood to something much smaller.utter div

Are you finding hills more difficult than you expect on your bike? 

[quixoticgeek]

Painting some battons to support shelves in the bathroom. I have several tins of paint/varnish on the shelf, one tin of white indoor paint, water based. One tin of white, oil based. I bought the later specifically to paint the shelves in the bathroom. Guess which one I picked up...

I realised as I was trying to wash the brush after the first coat using turps...

J