6 Piece Step Drill Bit Set With Automatic Center Punch High Speed Steel Drill Bits With 50 Size Range For Stainless Steel Metal Aluminum Copper Wood And PVC Ideal For DIY Projects And Your Go To Home Shop Toolkit
✔️ 50 step sizes, HSS titanium coated, double flute for fast, clean holes
This 6-piece step drill bit set combines automatic center punch with high-speed steel, designed for DIY projects and home shop use. It's ideal for drilling metal, plastic, and wood in workshops, garages, and hobby spaces.
✅ 50 sizes cover drilling up to 50 holes; 6-step (3/16" to 1/2"), 9-step (1/4" to 3/4"), 10-step (1/4" to 1-3/8"), 12-step (3/16" to 7/8"), 13-step (1/8" to 1/2"), and automatic center punch for preventing drill slippage
✅ HSS titanium coating offers durable construction for industrial use
✅ Wobble-free design and staggered teeth ensure precise hole alignment and smooth cutting
✅ Double flute provides stability and faster cutting with less chip scattering
✅ Clear scale with laser engraving helps quickly read drilling size
✅ Application scope includes steel up to 0.2 in., acrylic, PVC, and wood up to 0.2 in
💡 What is a step drill bit set with automatic center punch used for?
This handy kit makes it easy to create precise holes across metal, plastic, and wood, with built-in size guidance and a center punch to prevent wandering.
- handy for drilling steel sheets up to 0.2 in., acrylic, PVC, and wood up to 0.2 in - built-in automatic center punch helps prevent drill slippage - titanium-coated HSS delivers durability and long tool life - double-flute design promotes fast cutting and clean holes✝️