Lazer Spade drill bits feature arch-shaped cutting spurs that define the hole, remove the chip and increase cutting speeds. Each bit has a heavy-duty shank for added stability and minimal wobble. Made from premium-quality hardened steel for a sharper edge and increased tool life. Set includes 3/8'', 1/2'', 5/8'', 3/4'', 7/8'', 1'' spade bits.
Features:
Arch-shaped cutting spurs crisply define the hole remove the chip and increase cutting speeds
Heavy-duty single-piece shank provides added stability to eliminate wobble
Power-drive shank fits all types of 1/4'' quick-change adapters