WSOOX 16 Pcs Forstner Drill Bits Set, Carbide Woodworking Hole Opener, Wood Boring Bit Great for Making Clean Flat-bottomed Holes in Wood(15-35mm)

16 different boring diameters: 15mm/16mm/17mm/18mm/19mm/20mm/21mm/22mm/23mm/24mm/25mm/26mm/28mm/30mm/32mm/35mm. which can meet your various needs in this professional set.
High Quality: Small incision resistance, improve the opening speed, chip easy and no tremor. The perforation is neat, smooth, no broken edge.
X-wing design: X-wing head provides visibility and stability during operation. The center spur of each bit guarantees accurate drilling without slipping.
Efficient: Exceptional resistance to impact and high cutting speed for efficient working, drills cylinder holes, blind holes, hinge holes and other more.
Multi-Application: Used on bench drill, vertical drilling machine and hand held electric drill, stand motor-driven drilling machine, etc.