Mechanics Length Step Point Drill Bit Set From One Sixteenth To Three Eighths Inch By Sixty Fourths, 21 Piece, Self Centering, Great For Hard Steel Brass Sheet Metal And Acrylics, Enlarge Holes Without Center Punch

Mechanics Length Step Drill Bit Set: 1/16 to 3/8 in, 21 pcs
✔️ Self-centering, enlarges holes without center punch, USA made

This 21-piece mechanics-length step point drill bit set is designed for metalworking and acrylics, delivering clean, progressive hole enlarging from 1/16" to 3/8". Use it on hard steel, brass, sheet metal, and plastics in workshops, fabrication shops, and home garages.

✅ 21-piece mechanics-length step point drill bit set from 1/16" to 3/8" in 1/64" increments
✅ Self-centering, split-point design starts on contact; no center punch needed
✅ Enlarge holes without center punch; shorter sturdy construction for control
✅ Works on hard steel, brass, sheet metal, and acrylics; color red/golden; Made in USA

💡 What is a step drill bit set used for in metalworking? This handy tool lets you start and progressively enlarge holes with precision in metal, plastic, and acrylics.

- enlarging holes from 1/16" to 3/8" in 1/64" steps - self-centering, reduces center punch needs in metalworking - compatible with hard steel, brass, sheet metal, and acrylics✝️