Gaosi Tools conical Stainless Taper Welding Gauge Test Ulnar Inch Metric (45-60mm)
- Welding taper gauge:3-16mm (0.12-0.63 inch).Accuracy: 0.1mm/1/64" .The total length 195mm(7.68 inch) inch.
- Made of high carbon stainless steel, miniature and light weight, pocket size. durable.New design..
- Accurate taper throughout the length of the gauge makes it convenient for measuring diameters of small holes, slots etc..
- With imperial scales on one side , this is an ideal tool for die makers, machinists and on inspection floors..
- Polished, bright and clean without burr, rust laser engraved line and will not rub off . For accurately measuring of cylindrical bores, helping you to get the correct size for repair/replacement of wall wart cords, etc..