Well If You Have The Other Tools Like Workbench And Head stack Removing Tools Or Are Bravehearted And Like To Invent your Own Tools But Platter Tool Is Not Easy To Make ,Hence We Are Selling Platter Removing tool For 3.5" Drives And 2.5" Drives .This Is a 2 Pair Product 2 Units of 3.5" And 2 Units On 2.5"