1piece Round Form Hot Melt Short Drilling Bit, M4-M10 Solid Carbide Thermal Friction Hole Making Tool
Size means Drill Bit Diameter, Unit: Millimeters
Thread specifications compatible with this hot melt drill bit: M10(Dia 9.2mm), M4(Dia 3.7mm), M5(Dia 4.5mm), M6(Dia 5.3mm) (optional)
Packing: 1 piece x Thermal Friction Drill Bit
Features:
Fast Drilling, fast bushing forming, the whole process only takes 2-6 seconds. The molding bushing can directly squeeze the thread
Friction drill simplifies the process flow and is easy to handle; The precision of hole position is high
Applicable products: Metal furniture, metal doors and windows, metal shelves, hardware building materials, auto parts, heat exchange system, air conditioning pipeline, pressure vessel, lighting, etc.