Drillpro 4-12mm M35 HSS-CO Spiral Groove Hex Shank Metalworking Spiral Step Drill Bit

Drillpro 4-12mm M35 HSS-CO Spiral Groove Hex Shank Metalworking Spiral Step Drill Bit
Drillpro
sku: 1585333
$4.99
Shipping from: China
   Description
Description 4 12mm Metalworking Spiral Groove M35 HSS CO Hex Shank Spiral Step Drill BitsSpecification Material High speed steel 4241Color As picture shownCoating M35 Cobalt coatingSize 4 12mm 4 5 6 7 8 9 10 11 12 mmTotal length 80mmFeatures HSS CO M35 Spiral grooved Step Drill Bits Cut Tool Automatically deburr holes as you drill Plated cobalt coating a substantial increase in the wear resistance and oxidation resistance Widely used to cut holes in a variety of material like Stainless steel tapping steel wood thin iron aluminum alloy insulation boards PVC sheet ect Pacakge Included 1 x Step Drill BitMore Details
   Price history chart & currency exchange rate

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