Feature

●Industrial Drill Bits
●Features:
●1. Improve production efficiency:Fast Drilling, fast bushing forming, the whole process only takes 2-6 seconds. The molding bushing can directly squeeze the thread; Replace the welding nut or riveting nut with complicated production process.
●2. Improve product quality: Friction drill simplifies the process flow and is easy to operate; The precision of hole position is high; The screw obtained by extrusion has high tensile strength and torsion resistance.
●3. Reduce production costs: The operation is simple and easy to master, and there is no need to add equipment to replace expensive welding procedures.

[M4(D3.7) Flat Form]

Description

Industrial Drill Bits
Thermal Friction Hot Melt Short Drill Bit Solid Carbide Hole Making Tool M3 M4 M5 M6 M8 M10 Metal Drilling Tool 1PCS

Application:
-Applicable workpiece aperture: diameter 2.73-9.2mm
-Applicable workpiece materials: iron, alloy, stainless steel, brass, copper, aluminum alloy and other metals;
-Applicable products: metal furniture, metal doors and windows, metal shelves, hardware building materials, auto parts, fitness equipment, heat exchange system, air conditioning pipeline, pressure vessel, water separator, lighting, etc.