Customized
                        Taper-length
                        Twist Drill Bit
                        Solid Carbide
                        Well Drilling, PCB Drilling, Metal Drilling
                        OEM
                        2
                        3.1~20mm
                        28~150mm
                        4~20mm
                        66~153 mm
                        CNC Drilling Machine/Machining Center
                        According to Samples/Drawings
                        LeeHoo
                        1PC in a Plastic Tube, 10PCS a Group
                        Customized
                        China
                        820770000
                        






