2 HOLE SIZES: 7/8" (22.22mm) and 1-1/8". The size marks are stamped next to each step for easy identification.
DOUBLE SPIRAL FLUTES: For more efficient swarf clearance; 1/4 inch hex shank with quick release slot to eliminate slipping; Self-starting for clean holes in thin materials.
TITANIUM COATED: Increases durability and reduces friction. Made of M2 HSS to cut most materials.
US-BASED CUSTOMER SERVICE: Available by chat, email, phone, or visit us at our customer service center in La Crosse, WI.
