set 1 set (6pcs)
Brand Unbranded
Material HSS
Type Countersink
Application alumiumn board etc., fiber board, particle board, plastic, plywood, soft metals, wooden planks
Model HSS Countersink Drill Bit
Shank Type HEX
Shank Diameter 1/4"
Features quick change shank,self-centering
Item Weight 128g
Item Diameter 6mm,8mm,9mm,12mm,16mm,19mm
Finish Titanum Coated
Shank diamete 6.35mm

Check the listing for details. 6 x Chamfer Countersink Deburring Drill Bit Set Crosshole Cutting Metal Tool Kit. Condition: New. Listed at 8.82 USD. They don’t slip in drill chucks. You can make deep countersinks easily by setting the countersink’s depth stop to allow the countersink to drill more deeply into the work surface. Size - 6mm(1/4"), 8mm(5/16"), 9mm(3/8"), 12mm(1/2"), 16mm(5/8"), 19mm(3/4").

$7.06
$8.82