Specifications

This can fit on Harbor Freight 33684 Central Machinery 7x10 Mini Lathe, Mini Lathe, Grizzly G8688 7x12 Mini Metal Lathe

Tool Holders  sizes  there are 5 spare tool holders

2 - Turning Tool Holders - for 1/2" Tool or Tool Steel
1 - Knurling Tool - Medium
1 - Parting Blade for 1/2"  Blades
1 - Boring Blade Holder - 1/2" Bore
2 - Hex Keys

Block size avlaible
2-1/4" x 2-1/4" x 1-7/8" high  - Two Sided.

Center Hole 10mm