Oseast 4pcs Carpentry Countersink Drill Bit Set Woodworking w/ Hex Shank #6 #10 #13 #16

Description

Brand NewMaterial: HSS Drill 4241Black chamfer drill body material: steel 45Dimension:#6 is 2.5mm(the corresponding bit size)#10 is 3.15mm(the corresponding bit size)#13 is 3.65mm(the corresponding bit size) #16 is 4.5mm(the corresponding bit size)Shank: 2.5mm dia hex shank