Answer:
What has a thumb and four fingers but is not alive?
I need to be taken before you can have me. What am I?
The 8 of us go forth and back to protect our king from a foes attack
Iβm white; perfect for cutting & grinding. For most animals I am a useful tool.
I am cracked by Indiana Jones.
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?