Min. Order Reference FOB Price
10 Sets US$3.40-5.80 / Set
Product Description
Product Description M3-M10 Combination Tap Drill Bit Set Hex Shank Thread Screw Tap Tool It is applicable to the processing of soft metals (such as aluminum alloy, zinc alloy, tin alloy), thin wood and plastics with a thickness of less than 5mm. Steel materials are not suitable and easy to break. ...