Makita #12 Countersink 7/32in Replacement Drill Bit - a-99742

Makita has a deep line-up of drilling, driving and fastening tools and accessories. The Makita #12 countersink 7/32 In. replacement drill bit (A-99742) is engineered for pre-drilling of holes before driving screws into wood. The shank features a flat area that allows the set screw to more firmly lock the bit into place. The 1/4 In. hex shank fits in impact drivers and driver-drills.