10pcs 3-10mm HSS 5 Flute Countersink Drill Bit Set Carpentry Reamer Woodworking Chamfer Drill Bit

Description:3-10mm HSS 5 Flute Countersink Drill Bit Set Carpentry Reamer Woodworking Chamfer Drill BitSpecification:Material: High Speed SteelShank: Round HandleDrill material: HSS / High Speed SteelBit Diameter: 3mm,3.5mm,4mm,4.5mm,5mm,5.5mm,6mm,7mm,8mm,10mmChamfer Diameter: 15.8mmFlutes: 5 FlutesQuantity: 1setAdvantages:Woodworking chamfer/Wood countersunk head drilling/Reamer/Orientation drill/ high speed steel drill/counterbore/Countersink.The woodworking drill is made of HSS 4241,the middle chamfer drill body is No. 45 steel.Chamfer is 5 flutes,In the process of using, can discharge the wood more rapid, sink hole disposable drilled smooth, screw cap perfect embedded in the surface of workpiece.Note:This product is best used in conjunction with bench, hand drill during operation centered instability, leading to easy bending and breaking the drill.Package Included:1 x Drill Bit setMore Details: