10 & 12 Spare chamber milling cutters (2 pieces)

These replacement cutters are intended for use with the Ryobi AR1892 drill and screwdriver. They are ideal for milling screws, leaving the screw heads under the surface of the material. They are part of the SpeedLoad+ system, the fastest and most convenient way to change bits. Bits are titanium coated for maximum durability Drills 1/8-inch pilot hole and countersink hole perfect for #10 and #12 screws For use with the Ryobi Drill and Driver AR1892 Includes: 10 and 12 replacement countersink bits