i have a oster 14 speed blender,i want to a smaller jar to grind my spices. is there a way to get a small jar?

i have a oster 14 speed blender,i want to a smaller jar to grind my spices and stuff. the jar that came with my blender is too big to grind spices and stuff. they dont get grinded nicely and smoothly into powder. is there a way to get a small jar that fits my 14 speed oster blender and if so where can i buy? tx.

Yes, Oster makes a 4 oz mini jar that fits on the blender for those small items like spices and nuts, etc. It also comes with a lid for storage. You can check it out at www.oster.com, go to on-line store, then click blender accessories.
You might also want to e-mail Oster and ask them for the name of a store in your area that carries them.