Description
- ✅ 4-32mm Spiral Grooved HSS Titanium Step Bit. Double Spiral Flute Design for smoother cutting. High Step design let you feel the stop and never drill bigger in mistake.
- ✅ Perfect Step Drill Bits suitable for drill holes in various material：within 4mm (Iron Plate, Copper Plate, Aluminum Plate); within 5mm/0.2 inch (Wood, PVC sheet, Insulation Boards). Not suitable for hard and brittle materials such as stainless steel, glass, tile floors, walls etc.
- ✅ 4-32mm HSS M2 fully ground step bit has 15 steps. More capable and durable. YOKOCUT 118° Split point ensures a fast drill through and self-centering.
- ✅ 10mm Tri-flat shaft drives are suitable for all kinds of for home DIY power drills.
- ✅ YOKOCUT step drill bits are 100% genuine HSS M2. 100% Satisfaction Guarantee: Every YOKOCUT product includes 60-day money-back & 24-month warranty and a friendly customer service.
