Durable Wear-Resistant Drill Bit Set - High Hardness Heat-Resistant Electric Drill Bits for Metal, Wood & Concrete - Perfect for DIY Projects, Home Repairs & Professional Construction Work

Product Description

Features: 1. Stable, heat-resistant, wear-resistant, long life. 2. Fully polished chrome-plated surface, anti-corrosion protection, high hardness, durable and reliable. 3. The twisted drill is made of high speed steel and has high hardness and durability. 4. Strong and more durable, it can withstand longer tool life and faster masonry performance. 5. Used to open shallow holes. 6. Has its own self-tapping thread for better positioning and punching. 7. High-hardened cutting edge, four-slot chip removal to help improve work efficiency 8. Suitable for electric drill, bench drill, impact drill Suitable for wood depth operation. 9. It can be used for drilling and reaming of finished wood, walnut, diamond, bodhi, bead and other wood, PVC and other plastics. Spec: Condition: 100% Brand New Item Type: Twisted Drill Bit Material: High Speed Steel Quantity: 8PCS Size: 3/4/5/6/7 8/9/10MM Range: Cork, hardwood, etc. Equipment: Can be used with bench drills, pistol drills, etc. Package List: 8 x Twisted Drill Bit