Mini Lathe starter kit designed for 7x10, 7x12, 7x14, and 7x16 mini lathes and includes all the basics you need to get started with a new mini lathe. 8 Lathe Tool Bits, 5/16" Pre-sharpened HSS. Set includes No.1 Right-Hand Turning Tool (80°), No.2 Left-Hand Turning Tool (80°), No.3 Straight Turning Tool (60°), No.4 Corner (45°) Tool, No.5 Parting Tool, No.6 Boring Tool, No.7 Threading (60°) Tool, No.8 Corner (60°) Tool. The standard turret tool post on most mini lathes is sized to use 5/16" tool bits (6287). Arbor with 2 Morse taper to 33 Jacobs taper. Short Morse taper and does not need to be cut to use in the tail stock of the mini lathe (1804). Drill Chuck: 0-1/2" capacity drill chuck. The rated capacity of the drill chuck is 1 mm (0.039") to 13 mm (0.512"). Runout of this chuck is 0.008" (0.20 mm) or less. All working parts are hardened. Chuck key is included. Number 33 Jacobs taper mount (1212). 4 combined drills and countersinks (Center Drills) made of high-speed steel (2990). Sizes 1, 2, 3, and 4 with 60-degree countersinks.