BAMILL 10pcs 3.2mm 4.2mm 5.2mm HSS6542 Double Ended Drills Bits Spiral Drills Bits

Features: *High speed steel to obtain high hardness high wear resistance and high toughness. *Double back angle treatment accurate positioning and low cutting resistance. can be used as two. *Can be used radial drill bench drill or hand drill chuck for drilling operations. *Ideal for drilling copper cast iron aluminum alloy stainless steel etc. Specification: Product Name: Double Ended Drills Bits Material: HSS6542 Color: Silver Length: 49mm 55mm 63mm Optional Size: 3.2mm 4.2mm 5.2mm Suitable for: drilling copper cast iron aluminum alloy stainless steel etc. Quantity: 10Pcs Set Package Included: 10 × Double Ended Drills Bits Note: 1.Transition: 1cm=10mm=0.39inch. 2. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 3. Please allow slight manual measurement deviation for the data.