YUMILI Spiral Groove Step Drill Bit 1Pcs Hexagonal Handle Cone Cobalt Drills Bits High Speeds Steel Hole Cutter for Drilling Plate Metal Wood Hole DIY Lovers(4-12mm)

74.99

  • HSS4241 + Cobalt:Made of super strong HSS4241 + cobalt, HSS Step Drill Bit Sets coating ensures easy cutting steel, Aluminum sheet, Brass, Copper, plastic, wood etc.
  • Automatic Center Punch : The automatic center punch provide an automatic, high-impact, spring-loaded strike to the cap; Its brass body has a deep and knurled surface for nonslip control. The protective aluminum case can provide convenient storage and carrying.
  • Save Time: Covering assorted step sizes helps to drill or enlarge different holes in one bit without changing bit constantly.The size is laser etched into the metal, so it can be accurately drilled and will not wear even if it is used for a long time.
  • Application:High Speed Steel Step Drill Bits Set Suitable for sheet metal, sink, car repair, etc. Widely used to cut holes in a variety of material like plate, aluminum, insulation board, PVC board, the thickness of wood within 5mm.
  • Satisfaction Guarantee: We support our best service, high quality HSS Step Bits Set, if you have any questions about our Step Drill Bit Set, please do not hesitate to contact us, we will try our best to help you and reply within 24 hours.

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Additional information

Weight 0.03 kg
Brand

YUMILI

EAN

9018880363857