A84X-16X 4-10Mm Extra Long 200Mm HSS Twist Drill Straigth Shank Auger Drilling Bit Tool

High-concerned chemical : None Origin : Mainland China DIY Supplies : Woodworking Type : Center Drill Bit Specification 1 : Lengthen twist drill Specification 2 : twist drill Specification 3 : High speed steel drill bit Specification 4 : Straight shank twist drill Specification 5 : Woodworking punch needle twist drill