20mm Carbide Tipped Annular Cutter 50mm DOC Copper Head Use Pilot 10530 6570912 7/16 x 3/4 x 3

7/16 x 3/4 x 3 100pcs ZINC PLATED FINISH HEAVY DUTY

116 10 C212-18 1-1/8 1

Cutting diameter: 3mm

1/8 Grade 8 F436 Automotive x 15 pcs Plain Finish QUALITY ASSURED DELIVERED FREIGHT FREE NEW ZEALAND WIDE

SAE/Metric/TORX Metric

20mm Carbide Tipped Annular Cutter 50mm DOC Copper Head Use Pilot 10530 6570912 7/16 x 3/4 x 350mm 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.