Uonlytech 4pcs High-Speed Tapping Machines Drill Bits Coated for Enhanced Durability Suitable for CNC and Milling Machines for and Tapping

Package Include 4 x drill bits Characteristics -Material and surface treatment: High-speed steel drill bits are general use, with high hardness and toughness Drill Bit Set. -Color:Multi Drill Bits Tap -Application: through-hole threads. It can be used for drilling and tapping stainless steel (below 30HRC), aluminum, die steel, ordinary steel, non-ferrous metals, hard plastics, etc Steel Drill Bits. -Size: About 7x0.5x0.5cm/2.75x0.2x0.2 inch High-speed Steel Drill Bit. -Material: High-speed steel Drill Bit. -Usage: Suitable for drilling machines, tapping machines, CNC and milling machines Tap Drill Bit. -Use with tapping oil to obtain higher threads and more durable taps Drilling Machines Drill Bit. -Titanium coating can wear resistance and melt resistance, and has a Drill Tap.Goods DescriptionMilling Machines Drill Bits These are drill bits, they can be used for all kinds of wood, wood products, plastics, plywood and other materials.Drill Tap High-speed steel material, these drill bits can be installed on drilling machines, milling machines and tapping machines with high precision and create cuts

• Milling machines drill bits:general use, with hardness,high-speed steel drill bit
• Application: through-hole threads, it can be used for drilling and tapping stainless steel (below 30hrc), aluminum, die steel, ordinary steel, non-ferrous metals, hard plastics, etc,tap drill bit,drill bits accessories
• Usage: suitable for drilling machines, tapping machines, cnc and milling machines,drilling machines drill bit,steel drill bit
• Drill tap:use with tapping oil to obtain threads and more durable taps,steel drill bits
• Drill bits tap:they are made of super hard high-speed steel and can be applied to hard objects,tapping machines drill bits