Original TBK 125W multifunctional IC grinding platform mobile motherboard screen IC polishing tool. Outer Iron Ring Motherboard Grinding Machine For Mobile IC Fix, for 11-13 Pro Max Screen Grinding Removing.Features:1. The new multi-functional IC grinder can polish the mobile cable IC, motherboard IC, camera frame and back cover glass. Stepless adjustment speed, Dual height limit micrometer, powerful, one machine, simple operation, Size Mini, a good helper for mobile maintenance!2. One machine for multiple grinding mobile cable IC, motherboard IC likehead frame and rear cover glass can be polished.3. Stepless rotation speed control grinding from left to right,the grinding rotation speed is faster and faster.Specification:Product Name: Multifunctional IC grinderBrand: TBKNo Load Speed: 15000-27000r/minVoltage: 220VPower: 125WProduct Size: 190*138*260MMProduct Weight: 2.2KGOperating Instructions:1. plug in the power cord to power on.2. measure the height of objects to be polished.3. adjust the height limit micrometer according to the measured grinding the mobile positioning magnet to fix the position of the polished object.5. slide the stepless speed regulating switch and start polishing.6. when polishingï¼turn the polishing depth knob to polish the depth.ï¼when turning to the height limitï¼the height limit can protect the IC from being damagedï¼.