Agatige M35 Cobalt Drill Bit Set HSS-CO Drills Set 1.0-5.0MM For Drilling On Stainless Steel Twist Drill Bit HSS-CO Twist Drill

Specifications: Material: HSS CO/M35 Drill bit sizeOptional:1.0 1.5mm 2mm 2.5mm 3.0mm 3.2mm 3.5mm 4mm 4.5mm 5mm Quantity:10 Specificationmm Working length Total length Weightg 1 12 30 3 1.5 18 40 6 2 24 49 11 2.5 30 57 19 3 33 61 30 3.2 35 65 35 3.5 40 70 44 4 43 75 57 4.5 43 80 72 5 51 85 99 Package included: 10 x M35 Cobalt Drill Bits