Problem Cutting 12 tooth Spur Gear
Sun, 3 Aug 2008 10:54:28 -0700 (PDT)
I need to make a 12 tooth 20DP 14.5 degree involute spur gear.
I've cut plenty of low tooth count cycloidal clock gears, but this is
the first time I've tried to make an involute gear. I started with a
blank (12 + 2)/20 = 0.700 inch diameter, and mounted this on a mandrel
on my dividing head. I then cut 12 tee ...
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Jaguar Cub Remote Control Box
Sun, 03 Aug 2008 15:53:21 +0100
Some time back, I bought a Jaguar Cub inverter. Model CUB3A.
I have that connected up to drive a three phase motor on my lathe. All
works just fine.
Now I want to make an external control box for it but I can't seem to
work out some of the details.
FWD/REV and speed are simple enough but I am not sure how ...
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CNC Mill: Sieg KX1, KX3 or TS M1?
Sun, 03 Aug 2008 12:30:51 +0100
I'm gradually becoming seduced by the idea of CNC on a mill. The
question is whether to convert my Tom Senior M1 to CNC, or whether to
buy a KX1 or a KX3 - to be honest I like the idea of a new toy!
Some questions:
- Has anyone here got any opinions on the KX1 or KX3 compared to an M1?
- Has anyone in the S ...
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Nottingham engineer wanted
Sun, 03 Aug 2008 02:07:55 +0100
I am looking for someone within about 50 miles of Nottingham who is
able and willing to repair a vintage foot pump. The job entails,
among other things, making and fitting a catch to keep the pump in the
closed position when not in use.
Any suggestions, anyone? But please don't tell me to go to Halfords
and b ...
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Amolco Milling Machine
Sat, 2 Aug 2008 16:31:42 -0700 (PDT)
Has Anyone ever mounted one of these on a Boxford or South Bend .
Pics and info appreciated .
all the best.markj ...
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Sat, 2 Aug 2008 09:10:49 -0700 (PDT)
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Mounting quick change toolpost on Bantam question
Sat, 2 Aug 2008 16:21:18 +0100
I've decided to add a piston type quick change toolpost from Chronos (same
as the Arc Euro one) to my Bantam 800 (MK1); the problem is that the current
toolpost is retained by a large diameter clamping bolt (looks to be about 1
1/4" or 32mm diameter) threaded into the top slide and there is no obvious
way to m ...
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OT: Lawnmower operator presence control
Sat, 02 Aug 2008 03:34:06 +0000
Hi folks,
I'm hoping someone here can answer a legal question for me, as I can't
find the answer online. A friend told me recently that if you have a
lawnmower, and pay someone to use it, it must be fitted with an operator
presence control. That is, one of those levers you have to hold onto,
and if you let ...
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How does one dissasemble a Burnerd four jaw chuck?
Fri, 01 Aug 2008 23:08:16 +0100
Having taken the four jaw of the ML7 tonight and put the three jaw on to do
some rough work, I thought that the four jaw could do with a bit more of a
clean up than it normally gets.
I'm sure that there is a simple method for removing the jaw screws from the
chuck body so that one can get the decades of crud out ...
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testing - please ignore
Fri, 01 Aug 2008 19:16:40 +0100
--
Regards, Gary Wooding
(To reply by email, change feet to foot in my address) ...
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