50Pcs M10 Wire Thread Inserts Male Female Reducing Nut Repair Tool Stainless Steel Fastener M10x1.25(1D)

Specification: Item Type: Thread Inserts Material: SUS304 Model: M10x1.25 Thread Specification: M10x1.25 (mm) Outside Diameter Before Installation: Approx. 12 ~ 15.5mm / 0.5 ~ 0.6in Diameter of Drilling Drill Bit for Installation: Approx. 10.3mm / 0.4in 1D/1.5D/2D/2.5D/3D: Length After Installation: Approx. 10mm / 0.4in 15mm / 0.6in 20mm / 0.8in 25mm / 1in 30mm / 1.2in Thread Protective Sleeve Model Specification Description: For Example: M3x0.5X1.5D, which means that after the screw set is completed, the female thread is M3, the pitch is 0.5, and the length is 1.5D (length refers to 1.5 times the diameter, that is, 1.5x3=4.5mm ), the length here refers to the length after installation. How to Use: 1. Drilling Use the drill bit of the size listed in the parameter table of the wire thread insert to drill the hole. Be careful not to drill the hole into a cone shape. The chips generated by the drill hole must be blown out with compressed air. After drilling, the counterbore should not exceed the depth of 0.4 pitch. Too large counterbore is not conducive to the screwing of the wire thread insert. 2. Tapping 3. Installation 4. Remove the handle (break off the mounting handle) 5. Unscrew