1/4" Hex Shank Twist Drill Bit Set For Metal 5Pcs
Material: High Speed Steel
10 Pieces Specifications: 1.5mm, 2mm, 2.5mm, 3mm, 3.2mm, 3.5mm, 4mm, 4.5mm, 4.8mm, 5mm
Scope Of Application: For Punching Metal, Steel, Iron, Aluminum Alloy And Other Metals
Handle Diameter: 1/4"
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