Acofuns 5Pcs 9-12mm HSS Straight Shank Metric Twist Drill Bit Set - High Speed Steel Professional Drill Bits for Metal, Wood, Plastic - Perfect for DIY, Construction, and Home Improvement Projects

Description: 5Pcs 9~12mm HSS Straight Shank Metric Twist Drill Bit Set Professional Tool Specification: Diameter: 9mm, 9.5mm, 10mm, 10.5mm, 11mm, 11.5mm, 12mm Color: Black Material: HSS (High Speed Steel) Design: Straight Shank Features: Hardness and sharp, perfect for drilling the extra thick wood. Ideal for DIY, home and general building, engineering using, etc. Package Included: 5 x Drills 1 x Box;