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  • Spiral Flute Step Drill Bit (1).jpg
  • Spiral Flute Step Drill Bit (2).jpg
  • Spiral Flute Step Drill Bit(4).jpg

Spiral Flute Step Drill Bit

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Size: 4-12 mm 4-20 mm 4-32 mm

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Product description


Spiral Flute Step Drill Bit

 

Diameter:4-12/4-20/4-32mm

*Quick-fit                                                              

*Titanium coated & carbon nitride                                                                  

*Multi-sized holes opening available                                                         

*Multifunction for deburring, chamfering, opening, reaming    

*Applications: wood, plastic, thin metal, aluminum and other materials within 5mm thickness                    

*OEM available

3PCS Set

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