You can, but they are set at 8 end per inch so they aren't ideal for most bead sizes. You can double warp with them (like this: mirrixlooms.com/blogs/mirrix-blog/weaving-beads-on-the-saffron-pocket-loom) but I wouldn't purchase them specifically for bead weaving.
Can you use the combs for bead weaving?
You can, but they are set at 8 end per inch so they aren't ideal for most bead sizes. You can double warp with them (like this: mirrixlooms.com/blogs/mirrix-blog/weaving-beads-on-the-saffron-pocket-loom) but I wouldn't purchase them specifically for bead weaving.
Where did you get those attachments and can it go on the 8 lani loom mirrix
You can purchase Shasta Combs here: mirrixlooms.com/products/the-shasta-combs They are available for the 8" Lani Loom!