3 Flute Chamfer Drill Bit Set
6pcs 6.3-20.5mm 3Flute Chamfer Drill Bit Set 90 Degree HSS Chamfer Cutter Used in hardness 25 ° below the workpiece, such as carbon steel, sheet iron, insulation board, PVC board, wood Package & Shipping: Free shipping all over the world 6pcs Countersink Drill Bit To Korea, Japan : it take about 7-10 days To USA, CA, Spain, France, Poland, Belgium, Portugal, United Kingdom, Germany, Italy and Netherlands: it take about 12 - 20days To other European countries and Ukraine,Belarus,Russian Federation: it take about 15-30 days To other countries: it take about 20-35 days Specification: Type: Chamfer Countersink Drill Bit Degrees: 90 Head Diameter x Shank Diameter x Shank Length 6.3mm : 6.3mm x 5mm x 37mm 8.3mm : 8.3mm x 6mm x 40mm 10.4mm : 10.4mm x 6mm x 39mm 12.4mm : 12.4mm x 10mm x 46mm 16.5mm : 16.5mm x 10mm x 47mm 20.5mm : 20.mm x 10mm x 47mm