The Gear Goblin, who makes the Association's range of spur and worm gears "in-house" has recently received a major upgrade to his equipment. This video illustrates the new Hob cutting machine and how it works.
For Association members, the supply of gears to the shop will be more reliable, and the quality improved - especially of the really small gears such as those used in drop-in conversion axles for diesel locos.
Gears are available exclusively to members through the Association shop:
https://www.2mm.org.uk/products/shops.php?shop_num=3