Description

Buy 3Pcs HSS Step Drill Bit Set with Auto Center Punch for drilling metal, wood and plastic. Durable multi-size drill bits for DIY and industrial use.

 

 

 

 

About this item
  • Versatile Size Set – Includes 3 step drill bits (4-12mm, 4-20mm, 4-32mm) for precise, clean hole drilling across a wide range of diameters—ideal for DIYers, professionals, and metalworkers alike.
  • Durable High-Speed Steel – Made from premium HSS with a titanium coating for increased wear resistance, heat resistance, and longer life even when drilling into tough materials.
  • Automatic Center Punch Included – Spring-loaded center punch marks the drilling spot with accuracy and prevents bit walking, improving precision and efficiency on metal and other surfaces.
  • Compatible with Most Drills – Can be used with gun drills, bench drills, and other standard drill drivers. Ensure to use water or coolant to reduce friction and extend tool life during use.
  • Multi-Material Use – Perfect for drilling holes in sheet metal, stainless steel, brass, wood, plastic, PVC, copper, and fiberglass—great for electrical panels, DIY projects, and repairs.

Additional information

ASIN

B0F7Y9Z4WL

Brand Name

POAKER

UPC

724654100748

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