More Choice For You: Home > Drill Bit > HSS Drill Bit> HSS Countersink Drill Bit>0 Flute Countersink
2-5mm, 5-10mm, 10-15mm, 15-20mm
0 Flute (3 Flute, 5 Flute, Single Flute, 6 Flute, 7 Flute, Multi Flute are Available)
1.This bit should use the bench drill , it is easy to shake and it will affect the chamfering effect if you use the hand drill.
2.High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.
3.Ideal for cutting through metal, wood and plastic (hardness <25 degrees)
4.Round shanks allow use with a wide variety of toolholding systems.
5.Used for workpiece circular aperture chamfering or cone hole
* Other Sizes are available,Concact Us to Learn More.
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