[Inventory Clearance] Bamboo Shoot Drill Spiral Drill Titanium Coating 6.35mm Hex Shank Ultra-High Hardness for Ordinary Steel 3-Piece Set Woodworking Three-Blade Step Drill 4-12mm/9 Steps, 4-20mm/9 Steps, Invincible 4-32mm/15 Steps ‐ Mercari: Shop from Japan