36mm Carbide Tipped Annular Cutter 50mm DOC Copper Head Use Pilot 10530 6520160 Drill diameter 26

Drill diameter 26

Flute length 19mm

even where space is tight

1/2 UNF Imperial 20 Piece Zinc Plated hex Bolt & Set Screw selection pack

6 - flat : 2

36mm Carbide Tipped Annular Cutter 50mm DOC Copper Head Use Pilot 10530 6520160 Drill diameter 2650mm Depth of Cut Copperhead Carbide Tip Annular Cutters feature a durable grade carbide insert for extended tool life when used with Hougen Mag Drills on abrasive and tough to cut materials. The unique Hougen design also includes a special tool geometry that helps maintain better chip flow than other brands. Using the set screw arbor system can result in up to 2x the tool life as tool less systems.