Features:
High-hardness eccentric head drill bits are widely used and can easily penetrate various materials such as tiles, glass, hard plastics, cement concrete, etc., and can be water-cooled for drilling. And it is sharp and burr-free, and the polished surface makes threading smoother
High-strength eccentric twist drill bit: This angled drill bit is made of high-speed steel and is designed for drilling holes in wood, plastic and metal. It is used to thread the inside of the hole and form an internal thread that can accept the matching external thread. An angled drill is a drill bit with cutting edges at the top and groove for cutting threads
Specifications:
Size: 6mm, 1/4″ 3 pieces; 8mm, 5/16″ 3 pieces; 10mm, 3/8″ 2 pieces; 12mm, 1/2″ 2 pieces. 6.35mm hexagonal handle
Color: black, blue, silver
Packing list:
1/4″ Head Eccentric Drill *3 pcs
5/16″ Head Eccentric Drill *3 pcs
3/8″ Head Eccentric Drill *2 pcs
1/2″ Head Eccentric Drill *2 pcs
Notes:
1. Manual measurement, please allow slight size errors.
2. Colors may vary slightly due to different screen displays.