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SS SHOVAN 3PCS HSS 4-Flute Step Drill Bits Set, 4-12mm, 4-20mm, 4-32mm | Cone Hole Cutters for Wood, Plastic, Sheet Metal and Stainless Steel

Offer

Product description

  • UPGRADE PATENT SPIRAL FOUR FLUTE - Our 4-flute design prevents the metal filler from splashing everywhere, and removes the swarf easily, so as to achieve smoother drilling
  • 118° X TYPE OPENINGS DESIGN - Ensure a faster and smoother drilling, 1/4"(6.35mm) hex shank design eliminate slipping in drill chuck, prefect for drilling holes in plastic, aluminum, copper, wood, sheet metal, mold steel and other surfaces
  • DURABLE TITANIUM COATED AND HSS 4341 - The step drill bit is made of upgraded 4341 high speed steel.
  • Coated by titanium, improve the wear and corrosion resistance
  • MULTIFUNCTIONAL CONE DRILL BIT - Not only expanding holes, but also deburring, chamfering and cutting.
  • Applied to impact drivers, drill press, and power drills/drivers
  • WHAT YOU GET - SS SHOVAN 3PCS step drill bits(contain 3 size: 4-12mm, 4-20mm and 4-32 mm) and a canvas bag.
  • It is an indispensable tool for carrying out precision work with good control of the hole diameter. Perfect for DIY lover

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