ESPLB 3pcs HSS Cobalt Step Drills Bit 4-32MM High Speed Steel Nitrogen Spiral Triangle Shank Drill Bit Set for Metal Cone

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Location: China
Sku#: #S3934
Weight: 0.25kg

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$ 11.71


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Aluminum Box

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  • Description

    Product description

    No need for a pilot hole;Titanium coated to reduce friction and run cooler
    Large bit has 3 sided shank.
    Automatically deburr holes as you drill
    High speed steel,durable.

    Specification :
    Color : Black
    Material : High Speed Steel(HSS)
    Surface : Nitrogen treatment (increasing the hardness and abrasion resistance)
    Shank:Triangle round handle
    Scop : thin iron plate,aluminum,insulation panels,PVC panels 4mm thickness within the timber.
    4-32mm(4,6,8,10,12,14,16,18,20,22,24,26,28,30,32mm),Shank:25 x 10mm
    4-20mm(4,6,8,10,12,14,16,18,20mm),Shank:20 x 8mm
    4-12mm(4,6,8,10,12mm), Shank:20 x 6mm

    Package included :
    1 x 4-12mm Spiral Grooved Drill
    1 x 4-20mm Spiral Grooved Drill
    1 x 4-32mm Spiral Grooved Drill

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