4pcs Precision Hole Gauges Set Telescoping Gage for Woodworking Metalworking Machining

Package List 4 x Gauges Characteristics -Material: Carbon Steel gauge -Size: About 9.20X1.00X0.50cm/3.62X0.39X0.20in measuring gage -Color: Silver steel gauge measuring - They are simple in design, but very practical in use, which brings great convenience to you bore gauges. - Loosen the inner hole gauge, put them in the object to be measured, them clockwise, and rotate turn to ensure it is tightened hole measuring . - After the measurement is correct, it clockwise and lock it. Use a caliper to measure the . (This product include calipers) gauge measurement - The non-slip handle, easy to measure, with a locking device at the tail, them clockwise and loosen them counterclockwise measurement kit. - They are designed with compact size and light weight, easy to store bore gauge .Goods Informationgage The gauging surface of each piece is fully hardened to insure long life.gauge measuring Those gauges are used with an outside micrometer for measuring inside diameter of bores and are extra long for gauging deep and holes, slots and similar workpieces

• Gauge precision--smooth surface of expansion rod and radian of measuring head,gage measuring tool
• Gauges--they are designed with compact size and light weight, easy to store,measuring gage
• Precision measuring tool--to be made of stainless steel materials, they are strong and and ,gauge measuring tool
• Precision measurement tool--gaging surface is fully hardened to insure long tool life, spherical measuring faces hardened, shaft satin finish,precision measuring tool kit
• Gauge--they can easily with various apertures, the precise non-slip tail, the opening are adjustable, and the work is ,steel gauge measuring tool