Product Specifications
TCHQ
                        Non-Customized
                        ISO9001,ISO14001
                        Other
                        Countersink Drill Bit
                        High Speed Steel
                        Metal Drilling
                        Cylindrical Shank
                        All-Ground
                        Better Endurance
                        CHTOOLS
                        Plastic Box, Transparent Plastic Box
                        3-12.4*56*90° 
                        China
                        8207509000
                        

