Solid Carbide Thermal Friction Short Drill Bit, Flat Mouth Alloy Hot Melt Drilling Tip for Hole Making 1piece(10.9mmxM12)

Solid Carbide Thermal Friction Short Drill Bit, Flat Mouth Alloy Hot Melt Drilling Tip for Hole Making 1pieceSize means drill bit diameter * thread specifications compatible with this hot melt drillFeatures:Through advanced heat treatment process, the bit can maintain high hardness and abrasion resistance under the high temperature of 600 °C and high-speed rotation of 1500-3000 rpm, and withstand vertical strong extrusion pressureThis specially treated drill bit produces a high temperature of 600 °C when it rotates at high speed and touches the face of the metal material to be processed. The metal is softened at high temperatureThrough the rotation and downward pressure of the drill bit, the extruded metal extends up and down along the round hole, forming a thick wall layer three times thicker than the original metal.The thick wall layer formed at the same time has the properties of high resistance and high torsion resistance, and can be directly used for working wire. Short drill: Suitable for penetrating the workpiece with a thickness of 0.8mm - 3mm, high hole location accuracyApplication scope of hot drilling:Auto parts industrySheet metal, air conditioner, radiator and other industriesFurniture, shelves, containers, etc

• Material: The hot drill bit is made of tungsten carbide material
• Packing details: 1 piece * thermal friction cutting bit
• Durability: Can maintain high hardness and abrasion resistance under the high temperature of 600 °C and high-speed rotation of 1500-3000 rpm
• Easy to use: Simplify the process flow and facilitate the handling
• Fast drilling: Quick drilling and quick bushing forming, the whole process only takes 2-6 seconds