1-1/16" X 4" "12,000-Series" Annular Cutter

Features the patented Quad Helix Flutes. Cuts holes faster, more accurate and cleaner than competitive tools. Unique Hougen by Trak-Star features provide the best performance in the widest range of materials. 

• 3/4" Shank
• Resharpenable
• Requires pilot 4-10528
• Made in USA