✨✨ Eccentric concrete drill bits drill all materials from iron, brick, glass, wood, etc. Perfectly improve drilling work.
🔥 Smart Design
Stepped edge design creates special cutting lines for high efficiency. high quality work
💥Super hard drill bits Specialized in concrete and iron bricks.
Makes drilling easy and fast
🔧 Suitable for all types of drilling machines on the market.
Worldwide Delivery Receiving time = Processing time + Shipping time Processing Time: 1 – 3 Business Days Shipping Time: Standard Shipping:(15-20 Business Days) Premium shipping up:(10-15 Business Days)30 days from shipment Return or exchange within 30 days from the delivered date is accepted, Requirement:from shipment The delivery date of return or exchange acceptance, requirements: 1. Items received within 30 days from the delivered date. 2. Items received unused, undamaged and in original package. 3. Customers will only be charged once for shipping costs.