I do a variety of woodworking projects. I classify hardwoods as 'hard' or 'hard to work or turn'. Ebony is very hard but is quite workable. Patience is a must but it is an excellent wood for many project, grips would be one of them. The downside, these days, is it takes a very long time to fully dry/cure. I once was going to buy a pallet (4'x4'x4') of squares from South Africa. The price was very attractive and I could have made a nice profit. But the air freight costs were incredible. However, what I learned was export shipments are cut when ordered. The trees are cut, milled, pieces coated with parrifin and shipped. What arrives at distributors and stores is very wet/green and can take years to dry properly. If the piece you want to work with is not several years old the project will (not 'might' but WILL) crack and be a failure. There are other great very hard woods you can consider for this project. And, IMHO, probably should.