Features Easy To Install: Features an inner hole arc chamfer for hassle-free shaft installation, saving you valuable time during setup Compact And Accurate: Precision machined using CNC technology, ensuring a reliable and accurate fit for your projects Save Time And Effort: The smooth rotation of the crank handle minimizes effort, enhancing your workflow and productivity Applicable Model: Compatible with various mini lathes, including 210 8x16, 220x400, 220x600, and more, providing versatility for your needs Technical Parameters: Equipped with a scale of 0.01mm, with 50 cells per circle, allowing for precise measurements and adjustments during operation Features: 1、EASY TO INSTALL: Mini lathe hand wheel inner hole arc chamfer, more convenient for shaft installation 2、COMPACT AND ACCURATE: The mini lathe crank wheel is compactly machined with CNC and has accurate dimension 3、SAVE TIME AND EFFORT: Rotating the crank handle saves effort, making it smoother and very practical 4、APPLICABLE MODEL: Hand wheel is suitable for 210 8x16, 220x400, 220x600, 220x750, 7x12, 7x14, 0618 CJ18A and other mini lathes 5、TECHNICAL PARAMETERS: The scale of the hand wheel is 0？1mm, each cell is 0.02mm, each circle is 50 cells, and one circle moves 1mm Specification: Item Type: Mini Lathe Hand Wheel Material: Aluminum alloy Scale Ring Size: 0-1mm (0.02mm per cell, 50 cells per circle)(rotate 1 circle move 1mm) Applicable Model: 210 8x16, 220x400, 220x600, 220x750, 7x12, 7x14, 0618 CJ18A and other mini lathes Package List: 1 x Hand Wheel 2 x Handle Note: The product needs to be used with 1mm pitch screw rod(not include). Package List 1 x Hand Wheel 2 x Handle