Скачать с ютуб Tormek SG250 stone on a T3 machine в хорошем качестве

Tormek SG250 stone on a T3 machine

When the diameter of the SG250 becomes too small to use on your T8, T7 or Super Grind, you can actually keep using it on the T3 or T4 with a few clever, yet simple modifications. Economic Reason: Once your 250 stones are worn from 250mm (9.84 inches) new, to about 177mm (7 inches), you may find that you cannot sharpen knives and other items that require clearance to either side of the stone, as the hardware on the machine and the drive wheel on the opposite side will be in your way. Most importantly though, is the water level. once your stone is too small to pass through the water in the tray, your done. We figured out how to raise the water level to accommodate a wearing stone under 177 mm. At the 177mm mark, your SG250 stone has cost you approximately $2.57 per mm. get 25 mm more use and your cost is now $1.91 per mm. That's 34% more use. Our master sharpeners generate $500 of retail business per 2 mm of grinding, so that's and extra $6250 in income per stone.