Last year my good lady was visiting the UK to see the daughter and grandson, so I having to stay home at the ranch and keep the doggies company, looked at the various suppliers websites and made a few purchases.
Postage from the UK to South Africa normally costs more than goods cost. And in many cases just disappears in transit never to be seen again. So good lady did her usual trick and took two suitcase, one inside the other and brought back two full ones! Best part was the free carriage and the excellent speed of delivery. Ordered one item in the morning and it was at the daughters house by mid afternoon. We don't get that sort of service here.
One of the purchases was a QCTP for the Myford Super 7. I had been promising myself one for a while and Chronos had a suitable set on special, so I jumped in. The previous time they were out of stock so I had to bail out of the purchase. When good lady arrived home all the items were unpacked and inspected. The TC tipped lathe tools were considered a bit iffy but usable with some regrinding, not Chronos supplied but AN Other supplier, who I will give a miss in future. But to be fair for what I paid I wasn't expecting Brown and Sharp quality!
I finally came to fit the new tool post and had to make a slight modification to the Myford top slide, as I knew I would having firstly studied the ones on offer, but it went smoothly and it was all back together and working in a couple of hours. What a pleasure not having to faff about with shims and old bits of feeler gauges to set the tool height.
Then I noticed there was a small hole which was designed to take a dowel pin for indexing the top part. I thought that would be a good addition so planned to drill a row of holes in the top slide to set definite angles, but it was not to be!
Measured up the hole, which is narrower at the bottom than the top, and decided I needed to ream this hole to something I could use. It was a tad under 1/4" and bigger than 6mm, sort of in between oddball choice I thought, I schemed out a spring loaded pin effort that I could just pull up to retract the dowel pin when I slackened the centre bolt so I could rotate it simply. So I applied the 1/4" hand reamer expecting it to easily walk through the block. Not a chance. The metal is really tough and hardened, the reamer wouldn't even touch it, it was so hard, which surprised me until I realised who the manufacturer was. The box said Soba, but it is actually Shobha, which is a well respected company jn India who make a whole variety of machine tools and accessories. One of the largest ball bearing manufacturers in the world is based in India and Tata Steels is by far the largest steel manufacturer in the world.
So when you assume the stuff is made in China (everything is made in China these days – is a common cry) well you may be wrong. It is more likely to be made in India.
My precision 3-jaw chuck is made in Chezk republic and it is superb, holding its tolerance over many years of abuse and it wasn't expensive when I bought it here about ten years ago,
Edited By John Fielding on 08/03/2016 15:37:15