Electric mill match flexible shaft, the original difficult to reach the pipe, interface, corner can be easily done. Small handle, easy to control, suitable for fine throwing head, carving, frosting operation. Soft rubber design, light weight, more suitable for long working hours. The total length is about 1m, expanding the scope of work. Fine carving, fine seam to remove dust, can not be used for grinding and polishing of excessive strength, blade diameter can not exceed 8mm, the machine is adjusted at the lowest level. Suitable for: 3.2mm sandwich type small electric grinder The output can be replaced by a separate clamping clamp: 3.2mm, the flexible shaft comes with a 3.2mm core. Applicable electric grinder: electric grinder thread outer diameter 17.5mm The total length of the flexible shaft: about 1m Handle size: about 110mmx20mm Weight: 0.2kg Chuck clamping range: 0.3-3.2mm Colour:As Shown Material:rubber Installation Method: 1, Counter clockwise rotation, and take off the metal head of the visual fault locator 2, Using tweezers or pliers remove the broken ceramic tube. 3, Put the new ceramic tube into it. 4, Install the metal head When the visual fault locator is very bright, and when you jump the fiber, it is loosening, the read laser can not be injected into the fiber and can not see the light at the end of the optical fiber, you need to replace the new ceramic tube. Package Contents: 1 * Electric grinding long flexible shaft Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.