3PCS HSS Straight Groove Step Drill Bit Set Nitride Coated Wood/Metal Hole Cutter Drill 3-12mm 4-12mm 4-20mm Drilling Tools

3PCS HSS Straight Groove Step Drill Bit Set Nitride Coated Wood/Metal Hole Cutter Drill 3-12mm 4-12mm 4-20mm Drilling Tools
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sku: 1005006012526590
$1.38
Shipping from: China
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