7pcs 5 Flute Countersink Drills Bit HSS Drills Bit

Model Number: Woodworking Chamfer Type: Other Material: High Speed Steel DIY Supplies: Woodworking length: 10-93mm Use: Wood Drilling Package included: 7pcs x woodworking chamfer , 1pc x L-wrench (other accessories are not included)  Size: 3mm(Dia) x 60mm(L)  4mm (Dia)x 75mm(L)  5mm(Dia) x 85mm(L)  6mm (Dia)x 93mm(L) 7mm(Dia) x 10mm(L)  8mm (Dia)x 11mm(L)  10mm(Dia) x 12mm(L)