6 Pcs Cobalt Steel Single-End Countersink Chamfer Tool Deburring Tool Set Round Shank for Cutting Holes in Plastic Copper Aluminum Plate Insulation Boards PVC Sheet

$61.99

  • Made of cobalt steel material, high hardness, rustproof, solid and durable
  • The chamfering with a groove, easier to discharge debris and the High Carbon Steel Drill Bit not easy to blunt
  • High hardness, smooth chip processing, can fulfill the chamfering, deburring, and cone processing. Used for workpiece circular aperture chamfering or cone hole
  • 6 Pcs drill bits with various sizes : 6.3mm, 8.3mm, 10.4mm, 12.4mm, 16.5mm, 20.5mm
  • Idea for cutting through , aluminum, copper, stainless steel, aluminum plate, insulation boards, and PVC sheet, ect.

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Additional information

Weight 0.02 kg
brand

OUNONA

dimensions

6.5 x 2.01 x 2.01 cm; 20 Grams